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February 22 of 2024
Use the graph of y=f(x) to graph the function g(x)=f(x+2)-2 Use the graph of y=f(x) to graph the function g=fx+22
If f(x)=(2-(2)/(x+2))/(3-(3)/(x+2)), then the range of f(x) is of f(x) is Iff(x= 3- 3 2- x+2 x+2 then the range
Which of the following is the largest unit? Select one: a. millimeter b. meter c. decimeter d. micrometer e. kilometer Which of the following is the largest unit? Select one: millimeter b.meter c.decimeter d.micrometer e.kilometer
Determine whether the graphs of the two equations are perpendicular. x+2y=9 2x+4y=5 Are the graphs of the given equations perpendicular? Yes No Determine whether the graphs of the two equations are perpendicular K x+2y=9 2+4y=5 Are the graphs of the given equations perpendicular? Yes No
Consider the following inequality: -2x+4>-4x-7 Step 2 of 2: Graph the solution to the given inequality. Consider the following inequality 2x+4>-4x-7 Step 2 of 2:Graph the solution to the given inequality
Subtract and simplify. (12+6i)-(7+4i)
Suppose we rolled two dice at once. Let x be the larger number minus the smaller number of the two. For example, if the two dice show 2 and 4, then x = 2. What is the probability x = 4? 3. Suppose we rolled two dice at once. Let X be the larger number minus the smaller number of the two. For…
Solve the system using substitution. -3x+7y=-52 6x+y=-1 One solution: No solution Infinite number of solutions Solve the system using substitution. -3x + 7y = -52 l 6x h + = -1 O One solution: O No solution O Infinite number of solutions
Simplify by removing parentheses and collecting like terms. 46t-(6t-38) Simplify by removing parentheses and collecting like terms 46t-(6t-38
Graph the intersection or union, as appropriate, of the solutions of the pair of linear inequalities. x-y>=1 or y>1 Graph the intersection or union, as appropriate, of the solutions of the pair of linear inequalities. x-y1ory>1 K
The infinite geometric series is given by 6-12y+24y^(2)-48y^(3)dots If the infinite sum is (7)/(2), determine the numerical value of the common ratio. Leave the answer as a fraction. The infinite geometric series is given by 6 -12y+24y2 48y3.. If the infinite sum is ?, determine the numerical…
Factor: 245m^(2)n-210mn^(2)+45n^(3). Provide your answer below: Factor: 245m2n - 210mn + 45n3 Provide vour answer below:
Counting and Probahility Permutations and combinations: Problem type 2 Answer the questions below. (a) A company has 34 salespeople. A board member at the company asks for a list of the top 5 salespeople, ranked in order of effectiveness. How many such rankings are possible? Permutations and…
Graph the inequality. Then write the solution set in interval notation. 1<=x<4 Graph the inequality. Then write the solution set in interval notation 1x<4
At 25\\deg C, only 0.0510mol of the generic salt AB is soluble in 1.00L of water. What is the K_(sp ) of the salt at 25\\deg C ?\nAB(s)=A^(+)(aq)+B^(-)(aq)\nK_(sp)= At 25 C,only 0.0510 mol of the generic salt AB is soluble in 1.00 L of water. What is the K sp of the salt at…
Jose is walking. D(t), given below, is his distance in kilometers from Newbury Heights after t hours of walking. D(t) = 11.5 - 5t Complete the following statements. Let D^(-1) be the inverse function of D. Take x to be an output of the function D. That is, x = D(t) and t = D^(-1)(x). (a) Which…
(1 point) Solve the system using elimination. 6x-2y-3z=,-20 -3x+6y+4z=,25 -3x-3y-4z=,5 x= y= z=70 1 point) Solve the system using elimination 6x-2y-3z=-20 -3x+6y +4z=25 5 Z= 70
Simplify the complex fraction by dividing the complex fraction's numerator by its denominator. ((x)/(y))/((z)/(y^(2))) Simplify the complex fraction by dividing the complex fraction's numerator by its denominator 1~/7
This assignment is on Knewton, click the link below to start. Zoom Panorama Question Estimate √283 between two consecutive whole numbers. Provide your answer below: <√283< This assignment is on Knewton, click the link below to start. Grades Zoom Question Panorama Estimate √283 between two…
Consider the following statement. Let S be " For all integers n, if n is divisible by 10 , then n is divisible by 2 and n is divisible by 5. a. Write the formal negation of S. b. Write the converse of S. c. Write the contrapositive of S. d. Write the inverse of S. e. Which of the above (a)-(d)…
Find the GCF of 207c^(3) and 108c^(2) Find the GCF of 207c3and 108c2
What sum of money received now is equivalent to $135,000 received at the end of five years from now if the current interest rate is 8.0% annual, compounded every six months? (7 points)
Problem 1: Complete the following for the given function f(x). (a) Find f(x+h) and fully simplify your result. (b) Find the difference quotient of f and fully simplify your result. a. f(x)=5 b. f(x)=3x+2 c. f(x)=11-6x Problem 1: Complete the following for the given function f() (a) Find f( + h)…
Divide (round to nearest tenth): 115,000 ÷ 2.85
Factor by grouping. 2u^(3)+7u^(2)+10u+35
Question 2, 1.2.A-3 Part 1 of 10 Find the 100th and the nth term for each of the following sequences. a. 1,6,11,16, ... b. 70, 130, 190, ... c. 1, 2, 4, ... d. 9, 9^4, 9^7, 9^10, ... e. 132 + 6 * 2^33, 132 + 7 * 2^33, 132 + 8 * 2^33, ... a. The 100th term of 1, 6, 11, 16, ... is (Simplify your…
Use the properties of logarithms to rewrite the expression. Simplify the result as much as possible. Assume all variables represent positive real numbers. log_(2)sqrt((3r^(3))/(z^(5))) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. Use the…
Given vec{v}=5vec{i}+8vec{j} and vec{d}=10vec{i}-5vec{j}, find |vec{v}+vec{d}| and |vec{v}|+|vec{d}|.\ Give EXACT answers. You do NOT have to simplify your radicals!\ |vec{v}+vec{d}|=\ |vec{v}|+|vec{d}|= Given vec{v}=5vec{i}+8vec{j} and vec{d}=10vec{i}-5vec{j}, find |vec{v}+vec{d}| and…
Section 4.1 #78 Find the inverse of the function, then prove (by composition) your inverse function is correct. State the implied domain and range as you begin and use these to state the domain and range of the inverse function. q(x) = 4√(x + 1) Section 4.3 #50 Determine the value of the…
According to the value of the firm is independent of its capital structure. A. The static theory of capital structure. B. M&M Proposition I without taxes. C. M&M Proposition II with taxes. D. M&M Proposition I with taxes. E. M&M Proposition II without taxes. According to the value of the firm…
Find the basic solutions of each of the following homogeneous systems of equations. 2x-y+3z=0 x+2y+2z=0 4x-7y+5z=0 x-2y+4z+2w=0 2x+4z+w=0 3x-2y+8z+3w=0 -3x-2y-4z=0 16. Find the basic solutions of each of the following homogeneous systems of equations. 2x-y+3z=0 x+2y+2z=0…
Which of the following crops generally contain the MOST amount of pesticide residue compared to other food crops? Broccoli Cabbage Cherries Pineapple
Through (3,8),m=-5 The equation of the line is (Simplify your answer. Type your answer in slope-intercept form. Use integers or fractions for any numbers in the equation.) Through(3,8),m=-5 The equation of the line is (Simplify your answer. Type your answer in slope-intercept form. Use integers…
For the graph of y=f(x), (a) Identify the x-intercepts. (b) Identify any vertical asymptotes. (c) Identify the horizontal asymptote or slant asymptote if applicable. (d) Identify the y-intercepts. f(x)=((2x+5)(x+7))/((2x+3)(3x-2)) Write numbers as integers or simplified fractions. Part:…
The function of f(x)= 3x+2 has a domain of f^(-1)(x)3 There is no domain for the inverse function.-1 3 There is no domain for the inverse function.-3 -1 3 There is no domain for the inverse function.-7 -3 -1 3 There is no domain for the inverse function.-3. What is the domain of f^(-1)(x)…
One retailer charges $1041 for a certain computer. A firm of tax accountants buys 7 of these computers. It makes a down payment of $1100 and agrees to amortize the balance with monthly payments at 12% interest for 5 years. Prepare an amortization schedule showing the first four monthly payments…
Question If Matthew invests $500 in an account that earns 2.5% interest compounded quarterly, how much will he have in the account after 10 years? Round your answer to the nearest cent. Question if Matthew invests $500 in an account that earns 2.5% interest compounded quarterly.how much will he…
Convert the given product to a single radical. Assume that all variables represent positive numbers. sqrt(3)* oot(3)(4) Convert the given product to a single radical. Assume that all variables represent positive numbers. J3
Use the given conditions to write an equation for the line in point-slope form and general form. Passing through (-6,4) and parallel to the line whose equation is 2x-3y-5=0 The equation of the line in point-slope form is (Type an equation. Use integers or fractions for any numbers in the…
(1 point) Let T:R^(2)->R^(2) be a linear transformation that sends the vector vec(u)=(5,2) into (2,1) and maps vec(v)=(1,3) into (-1,3). Use properties of a linear transformation to calculate the following. (Enter your answers as ordered pairs, such as (1,2), including the…
Use parametric equations to describe the solution set of the linear equation below. Give the exact answer, using fractions if necessary. 3x - 2y = 2
Find the distance between the parallel planes 2x-2y-z=-2 and -4x+4y+2z=3. (Hint: It is enough to pick a point P on one of the planes and find the distance between P and the other plane.) (5)/(9) (4)/(3) (1)/(6) (1)/(36) (7)/(3) Find the distance between the parallel planes 2 - 2y- z= -2 and -4x…
For Problems 13-18, use Gauss-Jordan elimination to determine the solution set to the given system. x_(1),-2x_(3)=-3, 3x_(1)-2x_(2)-4x_(3)=-9 x_(1)-4x_(2)+2x_(3)=-3 For Problems 13-18.use Gauss-Jordan elimination to deter mine the solution set to the given system. 2x3=-3 x1 15.3x1-2x2-4x3=-9…
If the sales tax, s, on an item is 3%, the sales tax on an item costing d dollars can be determined by the equation s=0.03d. Determine the sales tax on a pair of sneakers that cost $65. If the sales tax, s, on an item is 3%, the sales tax on an item costing d dollars can be determined by the…
Question 2 The statement "You can be president, only if you are bom in the United States." is equivalent to: If you can be president, then you are born in the United States. If you are born in the United States, then you can be president. Question2 The statement You can be president,only if you…
One of the following is False about the algebraic expression x^(3)-2x-23 a. None b. It is a polynomial with degree 3 c. a_(2)=0 d. a_(1)=-2 e. a_(0)=23 One of the following iS False about the algebraic expression O a. None O b. It is a polynomial with degree 3 C. a2 = 0 d. a1 =-2 e. a0 = 23
The table below shows values of x and y measured on 6 students. [ egin{array}{|c|c|c|} hline ext{Student} & x_{i} & y_{i} \ hline A & 3 & 5 \ B & 8 & 21 \ C & 13 & 34 \ D & 20 & 54 \ E & 25 & 64 \ F & 29 & 79 \ hline end{array} ] (a) Find the equation which represents the regression of y on…
Let A=[[1,2,-1,6],[-10,2,0,6],[2,0,3,1],[2,-1,1,-3]] (a) Compute the determinant of A. det(A)= (b) Compute det(2A^(2)). det(2A^(2))= (c) Suppose that B is an invertible matrix such that det(A^(T)B^(-3))=-16. Compute det(B). det(B)= 2 10 2 2 0 2 1 1 6 6 3 1 10 LetA= aCompute the determinant of…
Link: www.awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNsIkr7j8P3jH-IvduKx Module Knowledge Check Question 8 Simplify. √(49w^(14)) Assume that the variable w represents a positive real number. Link: www.awu.aleks.com/alekscgi/x/lsl.exe/1o_u-lgNslkr7j8P3jH-lvduK Question 8 Module Knowledge…
Question 3 Suppose that x and y are real numbers such that y is 4 greater than x. What is the smallest possible value of the product xy?
Given A={5,7,9,11,13} and B={4,5,6,7,8,9}, find the intersection of set A and set B. (Enter your answer in roster notation.) A ∩ B = {5,7,9} Given A={5,7,9,11,13} and B={4,5,6,7,8,9}, find the intersection of set A and set B. Enter your answer in roster notation. A ∩ B = {5,7,9}
Time left 1: [C] Javier said the functions f(x)=3.7x^(2)-8.1x+5.9 and g(x)=-6.4x+0.3 intersect at two points. Is he correct? Use three different methods to explain your answer. Time left1: ICI three different methods to explain your answer.
Evaluate the composite function, where f(x)=4x+5 and g(x)=x^(2)-5x. (f@g)(sqrt(3)) Evaluate the composite function, where f(x) = 4x + 5 and g(x) = x2 - 5x f o Submit Answer
A linear function is given. A(r)=-(2)/(3)r-1 (a) Sketch the graph. A linear function is given Ar=- (a) Sketch the graph
A wholesale food sales rep is paid a base salary of $1500 per month plus a 4.5% commission on her sales. If she makes $565,000 in sales for the year, what will be her total compensation for the year? (Note: commission is a percent increase type of problem. If someone works for commission their…
Use transformations of f(x)=sqrt(x) to graph the following function. g(x)=2sqrt(x+4)-5 Use transformations of f(x=x to graph the following function gx=2x+4-5
Multiply the binomials using the FOIL method. Combine like terms. (7x^(3)-9)(x^(3)+6) Question48 J1S010 Multiply the binomials using the FOIL method.Combine like terms. (7x3=9x3+6)
Which of the following statements illustrates correlation but not causation? The more it rains in Austin, the higher the level of the lakes. The more umbrellas that are sold in a day, the more rain boots will be sold. The more hours a cell phone is used in a day, the more drain on the phone's…
Developmental Math 11/11 (24W-C-BC_2D) courses / MATH0910-24W-C-BC 2D / Unit 5: Midterm Exam 5 February - 11 Simplify the complex fraction: (-(x)/(6))/(-(8)/(9)) Developmental Math 11/11 (24W-C-BC_2D) courses / MATH0910-24W-C-BC_2D / Unit 5: Midterm Exam 5 February - 11 Simplify the complex…
Multiply and add like terms: (-5z-1)^(2) Multiply and add like terms: -5-12 Submit Question
Round the following number to the nearest ten thousand. 651,608 Round the following number to the nearest ten thousand 651.608
1.5pts A sample of a compound contains 5.44gV and 4.28gO. Find its empirical formula. [Here's an example on how to type the formula AB_(2)C_(3) : Simply type ABComb{2}{3}. Leave no space between.] 1.5pts A sample of a compound contains 5.44 gV and 4.28 g O.Find its empirical formula [Here's an…
Write an equation for a function that has the graph with the shape of y=|x|, but shifted right 6 units and down 5 units. f(x)= (Use integers or fractions for any numbers in the expression.) K< f(x)= (Use integers or fractions for any numbers in the expression.)
2 Given that 14.787mL=1.000tbsp and 1cup=14tbsp (exact), complete the following unit conversion: 6.1 cups : ,nL Formatting: Enter your answer in scientific notation, using the following format: 654 would be entered as 6.54^(***)10^(^(^()))2 It will not be graded correctly otherwise. 5 Type your…
Let A={1,2,3,4,5} and B={4,5,6,7,8} What is the outcome of event A or B {4,5} None of the above {1,2,3,4,5,6,7,8} {1,2,3,4,4,5,5,6,7,8} Let A={1,2,3,4,5} and B={4,5,6,7,8} What is the outcome of event A or B O{4,5} O None of the above {1,2,3,4,5,6,7,8} {1,2,3,4,4,5,5,6,7,8}
Determine the number of 4 digit odd numbers that can be formed using digits from {0,1,2,5,6,7,8} and the number is less than 5000 . No digits can be repeated. Answer =A A. 100 B. 120 C. 300 D. 360 A.100 U B.120 C.300 from{0, 1, 2, 5, 6, 7, 8} and the number is less than 5000. No digits can be…
([5,7],[0,-3])\nDefine \\lambda _(1) as the smallest of the eigenvalues and \\lambda _(2) as the largest of the eigenvalues.\n\\lambda _(1)=\n\\lambda _(2)=\nFind the corresponding eigenvectors (note that the first entry of the eigenvectors is given).\nK_(1)=1\nK_(2)=1\nState whether the given…
In Edmonton School, 40% of the girls like music and 12% of the girls like music and dance. What percent of those that like music also like dance? a. 12% b. 30% c. 70% d. 42% e. 40% Clear my choice
Factor the four-term polynomial by grouping. x^(3)+2x^(2)+5x+10 Factor the four-term polynomial by grouping x3+2x2+5x +10
The Product Rule x^(n)*x^(m) = x^(n+m) When you multiply two exponential expressions with the same base together, you add the exponents. Simplify the following expression completely. v^(8)*v^(15) = The Product Rule u^(n)*u^(m) = u^(n+m) When you multiply two exponential expressions with the…
Find the square roots of 4 . Select the correct choice below and, if necessary, fill in the answer box within your choice. A. The square roots of 4 are ◻ (Use a comma to separate answers as needed.) B. The square roots are not real numbers. Find the square roots of 4 Select the correct choice…
calculation. a. What is their federal tax liability? Round your answer to the nearest dollar. $ b. What is their marginal tąx rate? Round your answer to the nearest whole number. % c. What is their average tax rate? Round your answer to two decimal places. % calculation. c. What is their…
Use the quadratic formula to find the real solutions, if any, of the equation. x^(2)+4x-13=0 Select the correct choice below and fill in any answer boxes within your choice. A. The solution set is & (Simplify your answer. Type an exact answer, using radicals as needed. Use a comma to separate…
Find (g@f)(x) and (f@g)(x) for the given functions f and g. f(x)=x^(2)-15x,g(x)=2x+7 (g@f)(x)= (f@g)(x)= Find (g o f)(x) and (f o g)(x) for the given functions f and g f(x) = x2 - 15x, g(x) = 2x + 7 (g o f)(x)= =(x)(6 o ) Submit Answer
In a recent municipal election 62(1)/(2)% of the population of 114,432 was eligible to vote and those eligible 33(1)/(3)% voted. How many voted? a) 23,840 b) 114,432 c) 28,320 d) 123,832 vO a) 23,840 b) 114,432 c) 28,320 d) 123,832
Solve the system by the method of your choice. y=4x+2 y=4x-4 Solve the system by the method of your choice. y=4x+2 y=4x-4
Consider the trinomial 16c^(2)+56cd+49d^(2). Express the trinomial in factored form. Select the correct answer. (4c-7d)^(2) (4c+7d)^(2) (4c+7d) (4c+7d)+(4c+7d) Consider the trinomial 16c2+56cd+49d2.Express the trinomial in factored form.Select the correct…
Solve the following equation by the square root property. (6x-5)^(2)=50 Solve the following equation by the square root property (6 - 5)2= 50
Solve. oot(3)(2x-3)=-5 Select the correct choice below and, if necessary, fill in the answer box within your choice. A. The solution(s) is/are (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as…
After a series discount of 13/13/15, the net cost of a computer system is $957.89. What is the list price? The list price of the system is $1110.00.
Let f(x) = (2x^2 + 11x + 5) / (3x^2 - 10x - 25) This function has: A y-intercept at the point x-intercepts at the point(s) Vertical asymptotes at x = Horizontal asymptote at y = 2x^2 + 11x + 5 Let f() = 3x^2 - 10x - 25 This function has: 1) A y-intercept at the point 2) x-intercepts at the…
State the restrictions and then simplify: (5x+1)/(15x^2+19x+6) Restrictions: x ≠-1/5, x ≠-3/2 Simplified form: 1/(3x+2)
of 70 Step 1 of 1 01:40:47 Simplify the expression using the properties of exponents. Expand any numerical portion of your answer and only include positive exponents. (4x)^(2) of70Step1of1 01:40:47 Question34 -4 Simplify the expression using the properties of exponents. Expand any numerical…
Solve the equation in the complex number system. x^(2)-14x+130=0 The solution set is - (Use a comma to separate answers as needed.) Solve the eguation in the complex number system K 2-14x+130=0 The solution set is (Use a comma to separate answers as needed.
Which of the following fractions are equivalent to -(11)/(3)? (-11)/(3), (11)/(3), (-11)/(-3), (11)/(-3) ary/ Midterm Exam Which of the following fractions are equivalent to -1111-11 11 3 3
Consider the piecewise function p(x)=2x+3 if x<0 -x-1 if x>=0 (a) Find the x-intercepts, and the y-intercepts (if any) (b) Find p(-3),p(2), and p(0) 6. Consider the piecewise function p(x)=2x +3 if x<0 -x-1ifx0 (a) Find the x-intercepts, and the y-intercepts (if any) (b)Findp(-3),p(2),and p(0)
For which of the following businesses would job order costing be appropriate? a. oil refinery b. hospital c. canned soup processor d. lumber mill For which of the following businesses would job order costing be appropriate? Oa.oil refinery Ob.hospital O c. canned soup processor Od.lumber mill
Solve the equation. Use words or set notation to identify that the equation has no solutions or the equation is true for all real numberS. 2+4(5x-6)=7-3(2x+1) Solve the equation. Use words or set notation to identify that the equation has no solutions or the equation is true for all real…
In the exponential function f(x)=2^(-x)+ 3 , what is the end behavior of f(x) as x goes to infty ? (You can enter pi for positive infinity, ni for negative infinity and dne for does not exist.) In the exponential function f(x) = 2- + 3, what is the end behavior of f(x) as x goes to .? (You can…
State whether the parabola opens upwards or downwards. y=2x^(2)-5x-4 State whether the parabola opens upwards or downwards 2x454
Problem 40. Solve the inequality. Express the solution set in interval notation. (More examples in section 3.6) 12x^3 + 10x^2 > 0 Step 1. Write the inequality in its corresponding standard equation form. Step 2. Identify critical points (or zeros) by solving the equation. Steps 3 & 4. Mark…
(b) [[1,0,0],[0,1,0],[0,0,1]] The system is consistent; it has a unique solution.
The "Top Three" at a racetrack consists of picking the correct order of the first three horses in a race. If there are 10 horses in a particular race, how many "Top Three" outcomes are there? a. 1,814,400 b. 302,400 c. 720 d. 10
Which graph is described by the equation below? x=2z^(2)-y Which graph is described by the equation below? x=2z2-y
Solve the equation for the given variable: 3x-4=4 If your answer is a fraction, write it in fraction from and reduce it completely. Solve the equation for the given variable: 3x-4=4 If your answer is a fraction,write it in fraction from and reduce it completely
Write the given exponential function in the form ab^(t) and identify the initial value and the growth factor. Q=(1)/(9)*8^((t)/(3)) has: a=(1)/(9) help (numbers) b=◻ help (numbers) Write the given exponential function in the form ab and identify the initial value and the growth factor Q = .…
Find ||u|| for the given vector. u = [1, √3, √6, 0] Give a unit vector in the direction of u. ||u|| for the given vector. u = [1, 36, 0] Give a unit vector in the direction of u
You set up a college fund in which you pay $5000 each year at the beginning of the year. How much money ($) will you have accumulated in the fund after 21 years, if your fund earns 12% compounded annually?
I believe these answers are wrong. followed by a 1x1 convolution with two outputs: 1 2 1 horizontal edge filter (e.g. Sobel filter 0 0 0 1 2 1 1 0 1 2 0 2 1 0 1 vertical edge filter (e.g. Sobel filter horizontal and vertical edge filters, in the first and second output channels respectively [1…
Solve. Assume all variables are positive. A=sqrt((7)/(CB)), for B B= B= CB A= for B Solve. Assume all variables are positive.
The graph of f(x)=4x^(2)+5x-7 opens up. Choose the correct answer below. True False The graph of f(x)=4x2+5x -7 opens up. Choose the.correct answer below. O True False
Match the equation with its graph. x^(2)+25y^(2)+36z^(2)=1 Match the equation with its graph. x2+25y2+36z2=1
Subtract the polynomials. (x^(2)-9x-6)-(7x^(2)-4x-2) The difference is . (Simplify your answer.) Subtract the polynomials (-9-6-7-4x2 The difference is (Simplify your answer.)
Decide whether the given value is in the range of the function. If so, find the domain value(s) that produce each range value. h(w) = 7 + √(w - 5) (a) h(w) = 6: Is the value in the range? A. Yes B. No w = (Enter "DNE" if 6 is not in the range.) (b) h(w) = 8: Is the value in the range? A. Yes B.…
find the area of the figure Area Homework #3 Find the area of the figure: able[[A,16235365.231,6258452.382],[B,16235392.993,6258602.430],[C,16235543.871,6258514.241],[D,16235548.099,6258364.874],[E,16235465.181,6258467.056]] Area Homework#3 Find the area of the figure A 16235365.231…
Find all y-intercepts and x-intercepts of the graph of the function. f(x)=2x^(2)+9x+10 If there is more than one answer, separate them with commas. Click on "None" if applicable. y-intercept(s): x-intercept(s): Find all y-intercepts and x-intercepts of the graph of the…
Let G be a group with multiplication operation *, and let e denote the identity of G. Suppose that g^(2)=e for all ginG. (i) Show that aba^(-1)b^(-1)=e for any a,binG. Clearly show your steps and state your explanation(s). (ii) Decide if the below statement is TRUE or FALSE. You need to justify…
If $9,500 per quarter is invested in an account that earns a nominal annual interest rate of 10% compounded monthly, how much money will be in the account at the end of 6 years? If $9,500 per quarter is invested in an account that earns a nominal annual interest rate of 10% compounded monthly,…
Cole and Ashton are acquaintances who sit next to each other in biology class. One day, while leaning over to peek at Ashton's notes, Cole touches Ashton on the arm. Ashton wasn't expecting this and doesn't know what to make of it. According to expectancy violations theory, what will Ashton…
Solve the given exponential equation. Express the solution set in terms of natural logarithms decimal approximation for the solution. 7e^(x)=67 The solution set expressed in terms of logarithms is (Use a comma to separate answers as needed. Simplify your answer. Use integers or fractions.…
Manually find the future value of an annuity due of $500 paid semiannually for two years at 6% annual interest compounded semiannually. Verify your result by using the table method. 6. Manually find the future value of an annuity due of $500 paid semiannually for two years at 6% annual interest…
Divide and simplify. (x^(2)-49)/(x^(2)-14x+49)-:(2x-14)/(x^(2)-5x-14) Divide and simplify 2-49 2-14 x2-14x+49 2-5x-14
Suppose you are a manager at a local coffee shop. You notice that every day by 8 A.M. you are entirely sold out of bagels, but have at least 20 people ask for bagels later in the day. Which of these decisions would result in the BEST outcome for your shop? Brew less coffee. Decrease the price…
Evaluate (4x(x-2))/(2x-1), when x=0 or state the answer is "undefined". 4x(x-2) Evaluate when x=0 or state the answer is"undefined" 2X-1
Find an equation for the line with the given properties. Slope undefined; containing the point (-(5)/(7),9) Find an equation for the line with the given properties. Slope undefined; containing the point
of 70 Step 1 of 1 01:48:2 Find the equation for the line that passes through the point (3,0), and that is perpendicular to the line with the equation (y-1)=(1)/(3)x. of 70 Step 1 of 1 01:48:2 Question 27- 2 Enable Zoom/Pan
Find the domain of the rational function f(x)=(x^(2)+3)/(x^(2)-2x-35) Domain (in interval notation): 2+3 Find the domain of the rational function f( 22x-35 Domain(in interval notation)
Find the domain of each of the functions. Write the answers in interval notation. a) f(x)=(x+5)/(x^(2)-9) b) f(x)=sqrt(2x-5) 2. Find the domain of each of the functions. Write the answers in interval notation. x+5 a) f(x)= x2-9 b)f(x)=2x-5
Simplify: sqrt{y^{13}} Assume that the variable represents a positive real number. Simplify: 13 Assume that the variable represents a positive real number.
Write the number given below as a binary numeral. 615 two Write the number given below as a binary numeral 615 two
QUESTION 6 - 1 POINT Use the Square Root Property to solve the quadratic equation: u^2 - 60 = -65. (Use a comma to separate multiple solutions. Do not enter +-.) Provide your answer below: u= QUESTION 6.1 POINT Use the Square Root Property to solve the quadratic equation: u^2 - 60 = -65 (Use a…
Suppose vec(v)_(1),vec(v)_(2),vec(v)_(3) are vectors in R^(n). Show that the set {vec(0),vec(v)_(1),vec(v)_(2),vec(v)_(3)} is linearly dependent. Using properties of the dot product, prove the parallelogram…
Find the exact value of the logarithm without using a calculator. log_(2)((1)/(8)) Find the exact value of the logarithm without using a calculator log2 -180
Evaluate the following. Click on "Not a real number" if applicable. (b) sqrt[3]{-64}= Evaluate the following. Click on "Not a real number" if applicable. NOLE (a) HUITIDET √-64
Question 44 of 46 questions 44. Write the opposite of this statement: MB increases as less of a product is consumed. Does it have the same meaning? Answer: MB declines as more of a product is consumed - it means the same thing. You have not responded Type here... Submit Question 44 of 46…
Quartiles divide a distribution into four equal parts. True False Quartiles divide a distribution into four equal parts True False
A small business owner is preparing gift baskets with two types of products: artisan chocolates and handcrafted candles for her store. Each gift basket must have a total value of $50. The artisan chocolates cost $8 per piece, and the handcrafted candles cost $5 each. The owner wants to know how…
Given: f(x)=24^(x)-(6x^(3)+25)/(15x^(2)+16x^(6)-29) and g(x)=(6x^(2))/(17-15^(x))+28x^(3)-7x-27 Find: f(g(x))= Given: 6x3 + 25 f(x)=24x 15x2 + 16x6 - 29 and g(x) 17 -1 + 28x3 - 7x - 27 Find: f(g(x)) =
Solve the equation. Simplify your answer if possible. (t+4)/(3)+(t)/(2)=(t-5)/(4)+5 The solution set is Solve the equation. Simplify your answer if possible. t+4 3 t 2 t-5 +5 4 The solution set is 00
Cut a 16 ft beam into two pieces so that one piece is 18 in. longer than the other. Find the length (in ft) of the two pieces. Shorter piece: ft Longer piece: ft MY NOTES ASK YOUR TEACHER Shorter piece: ft Longer piece: ft
Write the given numbers in standard notation, maintaining the same number of significant figures. 7.61 imes 10^(-2)= 5.9 imes 10^(-3)= Write the given numbers in standard notation, maintaining the same number of significant figures 7.61X10-2 I B 1 U X2 x2 5.9X10-3=
Solve the system by the addition method. 4x+12y=16 3x-12y=12 Solve the system by the addition method 4x+12y=16 3x12y=12
Rational Expressions Solving for a variable in terms of other variables in a rational equation:... Solve for A. (5)/(A)=P O Rational Expressions State Canvas Log In Solving for a variable in terms of other variables in a rational equation:.. Solve for A. 53 =P A 00 X
Solve the equation in the complex number system. x^(2)+5x+9=0 The solution set is { (Simplify your answer. Type an exact answer, using radicals and i as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) Solve the equation in the…
Solve for x, where x is a real number. x=sqrt(10x-24) Solve for x,where x is a real number. x=10x-24
Convert the following measurement. 2.5 × 10^(-4) (cm)/(ms^(2)) = ◻(m)/(s^(2)) Convert the following measurement. 2.5 × 10
Indicate if the following units are correctly expressed according to the official SI rules. If the unit is incorrectly displayed, show the correction. a) Reading this sentence took 4 Sec. b) The average person's pupils are 60mms. apart. c) One inch is the same as 25,400 nanokilometers. (a)…
Question 3\nSound travels about 750 miles per hour. If you stand in a canyon and sound a horn, you will hear an echo.\nSuppose it takes about 2 seconds to hear the echo. How far away is the canyon wall, in feet? feet\nNow let's generalize that result. Suppose it takes n seconds to hear the…
Find the equation of the line that passes through the points (-1,5) and (3,1).
Solve by completing the square. x^(2)=2x+10 x=â—» (Simplify your answer using radicals as nee numbers in terms of i answers as needed.) Solve by completing the square =2x+10 (Simplify your answer using radicals as nee numbers in terms ofi answers as needed
Solve the absolute value inequality. |3x-6|<9 Solve the absolute value ineguality 3-6=9
Exercise 2.5.17 Two matrices A and B are called row- equivalent (written A∼^(r)B ) if there is a sequence of ele- mentary row operations carrying A to B. Show that A∼^(r)B if and only if A=UB for some invertible matrix U. Exercise 2.5.17 Two matrices A and B are called row. equivalent (written…
Solve. (5x)/(x-5)-(25)/(x+5)=(250)/(x^(2)-25) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution set is is a real number and x!= (Type an integer or a simplified fraction. Use a comma to separate answers as needed.) B. The…
Determine whether the equation defines y as a function of x. y=6x^(2)+8x+4 Does the equation define y as a function of x ? Yes No Determine whether the equation defines y as a function of x. y=6x2+8x+4 Does the equation define y as a function of x? O Yes O No
There are five seats available in a sedan. In how many ways can five people be seated if only four can drive? Use the generalized multiplication principle to find the number of ways the passengers can be seated. Suppose that a task consists of t choices performed consecutively. Suppose that…
A universal set is given as S={2,4,6,8,10,12}. Define two subsets as ,A={2,4,10} and B={4,6,8,10}. Determine the following: (a) /bar (A)=S-A (b) A-B and B-A (c) Acup B (d) Acap B (e) /bar (A)cap B
Use an inverse matrix to solve each system of linear equations. (a) x1 + x2 - 2x3 = 0 x1 - 2x2 + x3 = 0 x1 - x2 - x3 = -1 (x1, x2, x3) = (â—») (b) Use an inverse matrix to solve each system of linear equations x1 - 2x2 + x3 = 0 x1 + x2 + x3 = -4 x - 2x2 + x3 = 8 x1 - x2 + x3 = 0 (x1, x2, x3)
Solve the following inequality and graph the solution. 5x+9<=34 The inequality in interval notation is Solve the following ineguality and graph the solution 5x+934 The ineguality in interval notation is
Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x^2 + y^2 + 10x + 2y + 22 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the…
Fill in the blank. A voter in a winning coalition is called a pivot if it is the case that if he or she were to leave the coalition, then the coalition would no longer be winning.
Multiply. -6i(4+2i) Write your answer as a complex number in standard form. Multiply. -6i(4+2i) Write your answer as a complex number in standard form.
Let U={a,b,c,d,e,f,g,h} A={a,b,c,d,e} B={c,d,e,f,g} C={a,c,e,g} Find the set. U-C= Let U={a.b.c,d.e.f.g.h} A={a.b.c,d,e} B={c.d.e,f.g} C-{a,c.e,g} Find the set
Find all zeros of the function f(x)=8x^(3)+14x^(2)-17x-5. Enter the zeros separated by commas. Question Help: Video Find all zeros of the function f(=8x3+14217x -5.Enter the zeros separated by commas. Question Help:Video
Change the number to base ten. 521_(eight ) Change the number to base ten. 521eight
Given 2 imes 3 matrix M, find a 3 imes 2 matrix B such that MB=I where I is the 2 imes 2 identity matrix. M=[[-1.00,0.00,-1.00],[0.00,1.00,-1.00]] HW3.7.Right-inverse Given 2 x 3 matrix M, find a 3 x 2 matrix B such that MB = I where I is the 2 x 2 identity matrix. -1.00 0.00 -1.00] M= 0.00…
-11.6x - 2.8 <= -9.7 + 10x To make the inequality true: 1. Let x = 0 2. Let x = 1 To make the inequality untrue: 1. Let x = -1 2. Let x = 2 11.6 - 2.8 < -9.7 + 10 To make the inequality true: 1. Let x = 0 2. Let x = 1 To make the inequality untrue: 1. Let x = -1 2. Let x = 2
Use the given conditions to write an equation for each line in slope-intercept form y=mx+b. Passing through (2,3) and parallel to the line 9x-3y+6=0 y=3x+3 y=-3x+9 y=3x-3 y=-3x-9 Use the given conditions to write an eguation for each line in slope-intercept form y=mx+b Passing through(2,3and…
Write the equality and conversions factors for traveling at 55m(i)/(h). Equality: 5.Write the equality and conversions factor traveling at 55 mi/h. Equality:
Which of the following setups would convert centimeters to feet? Select one: a. cm × (1 in)/(2.5 cm) × (1 ft)/(12 in) b. cm × (24 cm)/(1 in) × (1 ft)/(12 in) c. cm × (24 cm)/(1 in) × (12 in)/(1 ft) d. cm × (2.54 in)/(1 cm) × (1 ft)/(12 in) e. cm × (1 ft)/(2.54 cm) × (12 in)/(1 ft)
State the vertical and horizontal asymptotes of the rational function f(x)=(3+6x)/(4x+9). Separate multiple answers with commas. Equation(s) of vertical asymptote(s): Equation of horizontal asymptote: 3+6 State the vertical and horizontal asymptotes of the rational function f() = 4x+9 Separate…
What concentration of KMnO4 is required to establish a concentration of 1.8 x 10^(-8) M for the Ba^2+ ion in solution? Express your answer using two significant figures.
Differentiate the function. y=(5x-1)^(2)(5-x^(3))^(4)
Form a polynomial f(x) with real coefficients having the given degree and zeros. Degree: 5; zeros: -9; -i; -2+i Let a represent the leading coefficient. The polynomial is f(x) = a(◻). Form a polynomial f(x) with real coefficients having the given degree and zeros. Degree: 5; zeros: 9; -2i Let…
Solve using Cramer's Rule only. 4w+3x-5y+z=58 6w-5x+2y+2z=-4 -9w+9x+6y+3z=6 3w+x+8y-4z=-70 w= x= y= z= Solve using Cramer's Rule only 4w+3x- 5y+ z=58 t=ZZ+XZ+XS-M9 9=ZE+X9 +X6+M6- 3w+ x+ 8y-4z=-70 W= x= y= z =
Find the domain of the function. g(x) = (√(x-5))/(x-6) What is the domain of g? (Type your answer in interval notation.) Find the domain of the function g(x) = (x-5)/(x-6) What is the domain of g? (Type your answer in interval notation)
Solve the inequality and graph the solution. -6p+7<=37 The solution is (Type your answer in interval notation. Use integers or fractions for any numbers in the expression. Solve the inequality and graph the solution. -6p+737 The solution is
Suppose f is a one-to-one function with the following values. f(5)=-8 f(8)=2 Which of the following must be true? Suppose f is a one-to-one function with the following values f(5)=-8 f(8)=2 Which of the following must be true?
Write the expression as a single logarithm: 3logâ‚‚(9w+1) + (1/4)logâ‚‚(w+4) Write the expression as a single logarithm: 3log(9w+1) + log(w+4)
The height of a triangle is 2yd longer than the base x. The area is 144yd^(2). Part: 0 / 3 Part 1 of 3 (a) Write an equation in terms of x that represents the given relationship. The equation is The height of a triangle is 2 yd longer than the base x. The area is 144 yd2 Part: 0/ 3 Part1 of…
Factoring Polynomials Factoring a quadratic with leading coefficient greater than 1: Problem type... Factor: 3x^2 - 4x - 7 Explanation Check
The point (-15,6) is on the graph of y=f(x). Find the corresponding point on the graph of y=g(x), where g(x)=f(x)+2. The corresponding point on the graph of y=g(x) is (Simplify your answer. Type an ordered pair.) The point-15,6is on the graph of y=fx.Find the corresponding point on the graph of…
For the quadratic function f(x)=x^(2)+2x-8, answer parts (a) through (c). (a) Graph the quadratic function by determining whether its graph opens up or down and by finding its vertex, axis of symmetry, y-intercept, and x-intercepts, if any. Does the graph of f open up or down? down up For the…
The one-to-one function f is defined below. f(x)=(2x)/(5x-8) Find f^(-1)(x), where f^(-1) is the inverse of f. Also state the domain and range of f^(-1) in interval notation. f^(-1)(x)= Domain of f^(-1) Range of f^(-1) The one-to-one function f is defined below. 2x f(x)= 5x-8 Find f-1(x, where…
(1 point) Solve the system using elimination -4x + 2y - 5z = -29 -3x + 6y - 4z = -31 -5x - 3y - 2z = -21 x = y = z = 1 point Solve the system using elimination -4x + 2y - 5z = -29 3x + 6y - 4z = -31 y = z =
Solve the system by graphing. 2x+y=6 y=2x-8 Solve the system by graphing 2x+y=6 y=2-8
Method I: Method II:
Determine if the following equation is an identity equation, a conditional equation, or an inconsistent equation. -12-7x+6x=-x-3-10 Select the correct answer below: Identity equation Conditional equation Inconsistent equation Determine if the following equation is an identity equation, a…
The equation of a line is given below. -4x + 2y = -14 Find the x-intercept and the y-intercept. Then use them to graph the line.
USE PICTURE FOR QUESTION Principal $4000 Rate 7% Compounded Time 5 years interest at the given rate. annually A. Find how much money there will be in the account after the given number of years. B. Find the interest earned. i Click the icon to view some finance formulas A.The amount of money in…
What is the volume of the parallelepiped with sides i,6j-k, and 9i+5j-k ? Additional Materials What is the volume of the parallelepiped with sides i, 6j-k,and 9i + 5j-k? Additional Materials
A chessboard is a square that has 8 rows and 8 columns of square spaces. If the side of a square space is 2 inches long, what is the area in square inches of the chessboard? If necessary, round all intermediate calculations to one decimal place and your final answer to two decimal…
Solve this problem please. Question 6.5.2.16-T HWS 38%, 3.8 of 10 points Sare qeqo p0qeposse r oi corsci anwr CD> han2 Round to the
What is the inverse function of the f(x)= (x)/(2) ? f^(-1)(x)=2x f^(-1)(x)=(x)/(2) f^(-1)(x)=x+2 f^(-1)(x)=x-2 f^(-1)(x)=2x+2 What is the inverse function of the f(x) = *? 2 f-1(x) = 2x 2 2 f-I(x) = x + 2 f-1(x) = x - 2 f-1(x) = 2x + 2
pls help with 8-12, and check over 6-7 if possible. Determine if the matrix is in row-echelon form 8 5) 0 2 ON(V BYes - AYes BNo Solve the system using Gaussian elimination (ref or Gauss-Jordan elimination (rref) x+5y=13 8) 3x+5y=19 95x-7y=-3 -6x + 5y = 7 103x-2y=-23 2x-5y=-8 Solve the system…
Aptitude 3 In a singing contest there are 16 singers, each has to sing a duet with each of the other singers. If the contest is 4 days long, and there is an equal number 0 performed on each day, how many duets will be performed every day? 30 60 32 120 Aptitude 3 In a singing contest there are…
A buyer needs to buy a group of sweaters for a special sale event. She buys 250 sweaters at a cost of $65.00 each, 160 sweaters at a cost of $50.00 each, and 140 sweaters at a cost of $55.00 each. If she retails all the sweaters at the sale price of $180.00, what is the markup achieved for the…
Question 26 Initial Knowledge Check A chemist is using 358 milliliters of a solution of acid and water. If 15.6% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.
Use number bases to answer the question. Change 58 days to weeks and days. weeks, days Use number bases to answer the guestion. Change 58 days to weeks and days weeks, days
Question 2 of 13 This questions 1 Find the length of the third side of the right triangle. The length of the third side is (Simplify your answer. Type an exact answer, using radicals as needed.) Question 2of 13 Find the length of the third side of the right triangle The length of the third side…
If an object is propelled straight upward from ground level with an initial velocity of 48 feet per second, its height h in feet t seconds later is given by the equation h=-16t^(2)+48t. After how many seconds is the height 32 feet? The height is 32 feet after seconds. (Use a comma to separate…
Solve using Gauss-Jordan elimination. 2x_(1)-2x_(2)+5x_(3)=-9 4x_(1)+20x_(2)-48x_(3)=-72 x_(1)+3x_(2)-7x_(3)=-13 Solve using Gauss-Jordan elimination 21 22+ 53=-9 4x+202-48x=-72 1+3x2-7x3=-13
Evaluate the factorial: 15! 15! = (Use scientific notation. Use the multiplication symbol)
The function g is defined below. g(x)=(x+6)/(x^(2)-16) Find all values of x that are NOT in the domain of g. If there is more than one value, separate them with commas. The function g is defined below x+6 g(x) 2 x-16 Find all values ofx that are NOT in the domain of g If there is more than one…
Write 1.32 imes 10^(-7) in standard notation. Write 1.32 x 10-7 in standard notation.
Find the domain and range of the function. f(x)=x^(2)-18 The domain of the function is (-infty ,infty ). (Type your answer in interval notation.) The range of the function is (Type your answer in interval notation.)Write the solution set in interval notation. 2x<4 The solution set is (Type your…
Determine whether 3 is a solution of the equation 9x+7=30. Determine whether 3 is a solution of the eguation 9x + 7 = 30.
Write an equation for a function that has the graph with the shape of y=sqrt(x), but reflected across the y-axis and shifted left 7 units and down 4 units. f(x)= (Type an exact answer, using radicals as needed.) Write an equation for a function that has the graph with the shape of y = /, but…
Vector vec(A) is directed along the positive y-axis and has a magnitude of √3.60 units. Vector vec(B) is directed along the negative x-axis and has a magnitude of 1.60 units. What is the direction of vec(A) + vec(B)?
QUESTION 8 Given the functions f and g, find (f@g)(-3) f(x)=-6x-4 g(x)=-x-2 QUESTION8 Given the functions fand find) f--61-4
Determine the difference quotient (f(x+h)-f(x))/(h). f(x)=3x-8 The difference quotient is (Simplify your answer.) K Determine the difference quotient f(x + h) - f(x) h f(x)=3x-8 The difference quotient is . (Simplify your answer.)
Use the graph of y=f(x) to graph the function g(x)=f(x+2)-2 Use the graph of y=f(x) to graph the function g=fx+22
If f(x)=(2-(2)/(x+2))/(3-(3)/(x+2)), then the range of f(x) is of f(x) is Iff(x= 3- 3 2- x+2 x+2 then the range
Which of the following is the largest unit? Select one: a. millimeter b. meter c. decimeter d. micrometer e. kilometer Which of the following is the largest unit? Select one: millimeter b.meter c.decimeter d.micrometer e.kilometer
Determine whether the graphs of the two equations are perpendicular. x+2y=9 2x+4y=5 Are the graphs of the given equations perpendicular? Yes No Determine whether the graphs of the two equations are perpendicular K x+2y=9 2+4y=5 Are the graphs of the given equations perpendicular? Yes No
Consider the following inequality: -2x+4>-4x-7 Step 2 of 2: Graph the solution to the given inequality. Consider the following inequality 2x+4>-4x-7 Step 2 of 2:Graph the solution to the given inequality
Subtract and simplify. (12+6i)-(7+4i)
Suppose we rolled two dice at once. Let x be the larger number minus the smaller number of the two. For example, if the two dice show 2 and 4, then x = 2. What is the probability x = 4? 3. Suppose we rolled two dice at once. Let X be the larger number minus the smaller number of the two. For…
Solve the system using substitution. -3x+7y=-52 6x+y=-1 One solution: No solution Infinite number of solutions Solve the system using substitution. -3x + 7y = -52 l 6x h + = -1 O One solution: O No solution O Infinite number of solutions
Simplify by removing parentheses and collecting like terms. 46t-(6t-38) Simplify by removing parentheses and collecting like terms 46t-(6t-38
Graph the intersection or union, as appropriate, of the solutions of the pair of linear inequalities. x-y>=1 or y>1 Graph the intersection or union, as appropriate, of the solutions of the pair of linear inequalities. x-y1ory>1 K
The infinite geometric series is given by 6-12y+24y^(2)-48y^(3)dots If the infinite sum is (7)/(2), determine the numerical value of the common ratio. Leave the answer as a fraction. The infinite geometric series is given by 6 -12y+24y2 48y3.. If the infinite sum is ?, determine the numerical…
Factor: 245m^(2)n-210mn^(2)+45n^(3). Provide your answer below: Factor: 245m2n - 210mn + 45n3 Provide vour answer below:
Counting and Probahility Permutations and combinations: Problem type 2 Answer the questions below. (a) A company has 34 salespeople. A board member at the company asks for a list of the top 5 salespeople, ranked in order of effectiveness. How many such rankings are possible? Permutations and…
Graph the inequality. Then write the solution set in interval notation. 1<=x<4 Graph the inequality. Then write the solution set in interval notation 1x<4
At 25\\deg C, only 0.0510mol of the generic salt AB is soluble in 1.00L of water. What is the K_(sp ) of the salt at 25\\deg C ?\nAB(s)=A^(+)(aq)+B^(-)(aq)\nK_(sp)= At 25 C,only 0.0510 mol of the generic salt AB is soluble in 1.00 L of water. What is the K sp of the salt at…
Jose is walking. D(t), given below, is his distance in kilometers from Newbury Heights after t hours of walking. D(t) = 11.5 - 5t Complete the following statements. Let D^(-1) be the inverse function of D. Take x to be an output of the function D. That is, x = D(t) and t = D^(-1)(x). (a) Which…
(1 point) Solve the system using elimination. 6x-2y-3z=,-20 -3x+6y+4z=,25 -3x-3y-4z=,5 x= y= z=70 1 point) Solve the system using elimination 6x-2y-3z=-20 -3x+6y +4z=25 5 Z= 70
Simplify the complex fraction by dividing the complex fraction's numerator by its denominator. ((x)/(y))/((z)/(y^(2))) Simplify the complex fraction by dividing the complex fraction's numerator by its denominator 1~/7
This assignment is on Knewton, click the link below to start. Zoom Panorama Question Estimate √283 between two consecutive whole numbers. Provide your answer below: <√283< This assignment is on Knewton, click the link below to start. Grades Zoom Question Panorama Estimate √283 between two…
Consider the following statement. Let S be " For all integers n, if n is divisible by 10 , then n is divisible by 2 and n is divisible by 5. a. Write the formal negation of S. b. Write the converse of S. c. Write the contrapositive of S. d. Write the inverse of S. e. Which of the above (a)-(d)…
Find the GCF of 207c^(3) and 108c^(2) Find the GCF of 207c3and 108c2
What sum of money received now is equivalent to $135,000 received at the end of five years from now if the current interest rate is 8.0% annual, compounded every six months? (7 points)
Problem 1: Complete the following for the given function f(x). (a) Find f(x+h) and fully simplify your result. (b) Find the difference quotient of f and fully simplify your result. a. f(x)=5 b. f(x)=3x+2 c. f(x)=11-6x Problem 1: Complete the following for the given function f() (a) Find f( + h)…
Divide (round to nearest tenth): 115,000 ÷ 2.85
Factor by grouping. 2u^(3)+7u^(2)+10u+35
Question 2, 1.2.A-3 Part 1 of 10 Find the 100th and the nth term for each of the following sequences. a. 1,6,11,16, ... b. 70, 130, 190, ... c. 1, 2, 4, ... d. 9, 9^4, 9^7, 9^10, ... e. 132 + 6 * 2^33, 132 + 7 * 2^33, 132 + 8 * 2^33, ... a. The 100th term of 1, 6, 11, 16, ... is (Simplify your…
Use the properties of logarithms to rewrite the expression. Simplify the result as much as possible. Assume all variables represent positive real numbers. log_(2)sqrt((3r^(3))/(z^(5))) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. Use the…
Given vec{v}=5vec{i}+8vec{j} and vec{d}=10vec{i}-5vec{j}, find |vec{v}+vec{d}| and |vec{v}|+|vec{d}|.\ Give EXACT answers. You do NOT have to simplify your radicals!\ |vec{v}+vec{d}|=\ |vec{v}|+|vec{d}|= Given vec{v}=5vec{i}+8vec{j} and vec{d}=10vec{i}-5vec{j}, find |vec{v}+vec{d}| and…
Section 4.1 #78 Find the inverse of the function, then prove (by composition) your inverse function is correct. State the implied domain and range as you begin and use these to state the domain and range of the inverse function. q(x) = 4√(x + 1) Section 4.3 #50 Determine the value of the…
According to the value of the firm is independent of its capital structure. A. The static theory of capital structure. B. M&M Proposition I without taxes. C. M&M Proposition II with taxes. D. M&M Proposition I with taxes. E. M&M Proposition II without taxes. According to the value of the firm…
Find the basic solutions of each of the following homogeneous systems of equations. 2x-y+3z=0 x+2y+2z=0 4x-7y+5z=0 x-2y+4z+2w=0 2x+4z+w=0 3x-2y+8z+3w=0 -3x-2y-4z=0 16. Find the basic solutions of each of the following homogeneous systems of equations. 2x-y+3z=0 x+2y+2z=0…
Which of the following crops generally contain the MOST amount of pesticide residue compared to other food crops? Broccoli Cabbage Cherries Pineapple
Through (3,8),m=-5 The equation of the line is (Simplify your answer. Type your answer in slope-intercept form. Use integers or fractions for any numbers in the equation.) Through(3,8),m=-5 The equation of the line is (Simplify your answer. Type your answer in slope-intercept form. Use integers…
For the graph of y=f(x), (a) Identify the x-intercepts. (b) Identify any vertical asymptotes. (c) Identify the horizontal asymptote or slant asymptote if applicable. (d) Identify the y-intercepts. f(x)=((2x+5)(x+7))/((2x+3)(3x-2)) Write numbers as integers or simplified fractions. Part:…
The function of f(x)= 3x+2 has a domain of f^(-1)(x)3 There is no domain for the inverse function.-1 3 There is no domain for the inverse function.-3 -1 3 There is no domain for the inverse function.-7 -3 -1 3 There is no domain for the inverse function.-3. What is the domain of f^(-1)(x)…
One retailer charges $1041 for a certain computer. A firm of tax accountants buys 7 of these computers. It makes a down payment of $1100 and agrees to amortize the balance with monthly payments at 12% interest for 5 years. Prepare an amortization schedule showing the first four monthly payments…
Question If Matthew invests $500 in an account that earns 2.5% interest compounded quarterly, how much will he have in the account after 10 years? Round your answer to the nearest cent. Question if Matthew invests $500 in an account that earns 2.5% interest compounded quarterly.how much will he…
Convert the given product to a single radical. Assume that all variables represent positive numbers. sqrt(3)* oot(3)(4) Convert the given product to a single radical. Assume that all variables represent positive numbers. J3
Use the given conditions to write an equation for the line in point-slope form and general form. Passing through (-6,4) and parallel to the line whose equation is 2x-3y-5=0 The equation of the line in point-slope form is (Type an equation. Use integers or fractions for any numbers in the…
(1 point) Let T:R^(2)->R^(2) be a linear transformation that sends the vector vec(u)=(5,2) into (2,1) and maps vec(v)=(1,3) into (-1,3). Use properties of a linear transformation to calculate the following. (Enter your answers as ordered pairs, such as (1,2), including the…
Use parametric equations to describe the solution set of the linear equation below. Give the exact answer, using fractions if necessary. 3x - 2y = 2
Find the distance between the parallel planes 2x-2y-z=-2 and -4x+4y+2z=3. (Hint: It is enough to pick a point P on one of the planes and find the distance between P and the other plane.) (5)/(9) (4)/(3) (1)/(6) (1)/(36) (7)/(3) Find the distance between the parallel planes 2 - 2y- z= -2 and -4x…
For Problems 13-18, use Gauss-Jordan elimination to determine the solution set to the given system. x_(1),-2x_(3)=-3, 3x_(1)-2x_(2)-4x_(3)=-9 x_(1)-4x_(2)+2x_(3)=-3 For Problems 13-18.use Gauss-Jordan elimination to deter mine the solution set to the given system. 2x3=-3 x1 15.3x1-2x2-4x3=-9…
If the sales tax, s, on an item is 3%, the sales tax on an item costing d dollars can be determined by the equation s=0.03d. Determine the sales tax on a pair of sneakers that cost $65. If the sales tax, s, on an item is 3%, the sales tax on an item costing d dollars can be determined by the…
Question 2 The statement "You can be president, only if you are bom in the United States." is equivalent to: If you can be president, then you are born in the United States. If you are born in the United States, then you can be president. Question2 The statement You can be president,only if you…
One of the following is False about the algebraic expression x^(3)-2x-23 a. None b. It is a polynomial with degree 3 c. a_(2)=0 d. a_(1)=-2 e. a_(0)=23 One of the following iS False about the algebraic expression O a. None O b. It is a polynomial with degree 3 C. a2 = 0 d. a1 =-2 e. a0 = 23
The table below shows values of x and y measured on 6 students. [ egin{array}{|c|c|c|} hline ext{Student} & x_{i} & y_{i} \ hline A & 3 & 5 \ B & 8 & 21 \ C & 13 & 34 \ D & 20 & 54 \ E & 25 & 64 \ F & 29 & 79 \ hline end{array} ] (a) Find the equation which represents the regression of y on…
Let A=[[1,2,-1,6],[-10,2,0,6],[2,0,3,1],[2,-1,1,-3]] (a) Compute the determinant of A. det(A)= (b) Compute det(2A^(2)). det(2A^(2))= (c) Suppose that B is an invertible matrix such that det(A^(T)B^(-3))=-16. Compute det(B). det(B)= 2 10 2 2 0 2 1 1 6 6 3 1 10 LetA= aCompute the determinant of…
Link: www.awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNsIkr7j8P3jH-IvduKx Module Knowledge Check Question 8 Simplify. √(49w^(14)) Assume that the variable w represents a positive real number. Link: www.awu.aleks.com/alekscgi/x/lsl.exe/1o_u-lgNslkr7j8P3jH-lvduK Question 8 Module Knowledge…
Question 3 Suppose that x and y are real numbers such that y is 4 greater than x. What is the smallest possible value of the product xy?
Given A={5,7,9,11,13} and B={4,5,6,7,8,9}, find the intersection of set A and set B. (Enter your answer in roster notation.) A ∩ B = {5,7,9} Given A={5,7,9,11,13} and B={4,5,6,7,8,9}, find the intersection of set A and set B. Enter your answer in roster notation. A ∩ B = {5,7,9}
Time left 1: [C] Javier said the functions f(x)=3.7x^(2)-8.1x+5.9 and g(x)=-6.4x+0.3 intersect at two points. Is he correct? Use three different methods to explain your answer. Time left1: ICI three different methods to explain your answer.
Evaluate the composite function, where f(x)=4x+5 and g(x)=x^(2)-5x. (f@g)(sqrt(3)) Evaluate the composite function, where f(x) = 4x + 5 and g(x) = x2 - 5x f o Submit Answer
A linear function is given. A(r)=-(2)/(3)r-1 (a) Sketch the graph. A linear function is given Ar=- (a) Sketch the graph
A wholesale food sales rep is paid a base salary of $1500 per month plus a 4.5% commission on her sales. If she makes $565,000 in sales for the year, what will be her total compensation for the year? (Note: commission is a percent increase type of problem. If someone works for commission their…
Use transformations of f(x)=sqrt(x) to graph the following function. g(x)=2sqrt(x+4)-5 Use transformations of f(x=x to graph the following function gx=2x+4-5
Multiply the binomials using the FOIL method. Combine like terms. (7x^(3)-9)(x^(3)+6) Question48 J1S010 Multiply the binomials using the FOIL method.Combine like terms. (7x3=9x3+6)
Which of the following statements illustrates correlation but not causation? The more it rains in Austin, the higher the level of the lakes. The more umbrellas that are sold in a day, the more rain boots will be sold. The more hours a cell phone is used in a day, the more drain on the phone's…
Developmental Math 11/11 (24W-C-BC_2D) courses / MATH0910-24W-C-BC 2D / Unit 5: Midterm Exam 5 February - 11 Simplify the complex fraction: (-(x)/(6))/(-(8)/(9)) Developmental Math 11/11 (24W-C-BC_2D) courses / MATH0910-24W-C-BC_2D / Unit 5: Midterm Exam 5 February - 11 Simplify the complex…
Multiply and add like terms: (-5z-1)^(2) Multiply and add like terms: -5-12 Submit Question
Round the following number to the nearest ten thousand. 651,608 Round the following number to the nearest ten thousand 651.608
1.5pts A sample of a compound contains 5.44gV and 4.28gO. Find its empirical formula. [Here's an example on how to type the formula AB_(2)C_(3) : Simply type ABComb{2}{3}. Leave no space between.] 1.5pts A sample of a compound contains 5.44 gV and 4.28 g O.Find its empirical formula [Here's an…
Write an equation for a function that has the graph with the shape of y=|x|, but shifted right 6 units and down 5 units. f(x)= (Use integers or fractions for any numbers in the expression.) K< f(x)= (Use integers or fractions for any numbers in the expression.)
2 Given that 14.787mL=1.000tbsp and 1cup=14tbsp (exact), complete the following unit conversion: 6.1 cups : ,nL Formatting: Enter your answer in scientific notation, using the following format: 654 would be entered as 6.54^(***)10^(^(^()))2 It will not be graded correctly otherwise. 5 Type your…
Let A={1,2,3,4,5} and B={4,5,6,7,8} What is the outcome of event A or B {4,5} None of the above {1,2,3,4,5,6,7,8} {1,2,3,4,4,5,5,6,7,8} Let A={1,2,3,4,5} and B={4,5,6,7,8} What is the outcome of event A or B O{4,5} O None of the above {1,2,3,4,5,6,7,8} {1,2,3,4,4,5,5,6,7,8}
Determine the number of 4 digit odd numbers that can be formed using digits from {0,1,2,5,6,7,8} and the number is less than 5000 . No digits can be repeated. Answer =A A. 100 B. 120 C. 300 D. 360 A.100 U B.120 C.300 from{0, 1, 2, 5, 6, 7, 8} and the number is less than 5000. No digits can be…
([5,7],[0,-3])\nDefine \\lambda _(1) as the smallest of the eigenvalues and \\lambda _(2) as the largest of the eigenvalues.\n\\lambda _(1)=\n\\lambda _(2)=\nFind the corresponding eigenvectors (note that the first entry of the eigenvectors is given).\nK_(1)=1\nK_(2)=1\nState whether the given…
In Edmonton School, 40% of the girls like music and 12% of the girls like music and dance. What percent of those that like music also like dance? a. 12% b. 30% c. 70% d. 42% e. 40% Clear my choice
Factor the four-term polynomial by grouping. x^(3)+2x^(2)+5x+10 Factor the four-term polynomial by grouping x3+2x2+5x +10
The Product Rule x^(n)*x^(m) = x^(n+m) When you multiply two exponential expressions with the same base together, you add the exponents. Simplify the following expression completely. v^(8)*v^(15) = The Product Rule u^(n)*u^(m) = u^(n+m) When you multiply two exponential expressions with the…
Find the square roots of 4 . Select the correct choice below and, if necessary, fill in the answer box within your choice. A. The square roots of 4 are ◻ (Use a comma to separate answers as needed.) B. The square roots are not real numbers. Find the square roots of 4 Select the correct choice…
calculation. a. What is their federal tax liability? Round your answer to the nearest dollar. $ b. What is their marginal tąx rate? Round your answer to the nearest whole number. % c. What is their average tax rate? Round your answer to two decimal places. % calculation. c. What is their…
Use the quadratic formula to find the real solutions, if any, of the equation. x^(2)+4x-13=0 Select the correct choice below and fill in any answer boxes within your choice. A. The solution set is & (Simplify your answer. Type an exact answer, using radicals as needed. Use a comma to separate…
Find (g@f)(x) and (f@g)(x) for the given functions f and g. f(x)=x^(2)-15x,g(x)=2x+7 (g@f)(x)= (f@g)(x)= Find (g o f)(x) and (f o g)(x) for the given functions f and g f(x) = x2 - 15x, g(x) = 2x + 7 (g o f)(x)= =(x)(6 o ) Submit Answer
In a recent municipal election 62(1)/(2)% of the population of 114,432 was eligible to vote and those eligible 33(1)/(3)% voted. How many voted? a) 23,840 b) 114,432 c) 28,320 d) 123,832 vO a) 23,840 b) 114,432 c) 28,320 d) 123,832
Solve the system by the method of your choice. y=4x+2 y=4x-4 Solve the system by the method of your choice. y=4x+2 y=4x-4
Consider the trinomial 16c^(2)+56cd+49d^(2). Express the trinomial in factored form. Select the correct answer. (4c-7d)^(2) (4c+7d)^(2) (4c+7d) (4c+7d)+(4c+7d) Consider the trinomial 16c2+56cd+49d2.Express the trinomial in factored form.Select the correct…
Solve the following equation by the square root property. (6x-5)^(2)=50 Solve the following equation by the square root property (6 - 5)2= 50
Solve. oot(3)(2x-3)=-5 Select the correct choice below and, if necessary, fill in the answer box within your choice. A. The solution(s) is/are (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as…
After a series discount of 13/13/15, the net cost of a computer system is $957.89. What is the list price? The list price of the system is $1110.00.
Let f(x) = (2x^2 + 11x + 5) / (3x^2 - 10x - 25) This function has: A y-intercept at the point x-intercepts at the point(s) Vertical asymptotes at x = Horizontal asymptote at y = 2x^2 + 11x + 5 Let f() = 3x^2 - 10x - 25 This function has: 1) A y-intercept at the point 2) x-intercepts at the…
State the restrictions and then simplify: (5x+1)/(15x^2+19x+6) Restrictions: x ≠-1/5, x ≠-3/2 Simplified form: 1/(3x+2)
of 70 Step 1 of 1 01:40:47 Simplify the expression using the properties of exponents. Expand any numerical portion of your answer and only include positive exponents. (4x)^(2) of70Step1of1 01:40:47 Question34 -4 Simplify the expression using the properties of exponents. Expand any numerical…
Solve the equation in the complex number system. x^(2)-14x+130=0 The solution set is - (Use a comma to separate answers as needed.) Solve the eguation in the complex number system K 2-14x+130=0 The solution set is (Use a comma to separate answers as needed.
Which of the following fractions are equivalent to -(11)/(3)? (-11)/(3), (11)/(3), (-11)/(-3), (11)/(-3) ary/ Midterm Exam Which of the following fractions are equivalent to -1111-11 11 3 3
Consider the piecewise function p(x)=2x+3 if x<0 -x-1 if x>=0 (a) Find the x-intercepts, and the y-intercepts (if any) (b) Find p(-3),p(2), and p(0) 6. Consider the piecewise function p(x)=2x +3 if x<0 -x-1ifx0 (a) Find the x-intercepts, and the y-intercepts (if any) (b)Findp(-3),p(2),and p(0)
For which of the following businesses would job order costing be appropriate? a. oil refinery b. hospital c. canned soup processor d. lumber mill For which of the following businesses would job order costing be appropriate? Oa.oil refinery Ob.hospital O c. canned soup processor Od.lumber mill
Solve the equation. Use words or set notation to identify that the equation has no solutions or the equation is true for all real numberS. 2+4(5x-6)=7-3(2x+1) Solve the equation. Use words or set notation to identify that the equation has no solutions or the equation is true for all real…
In the exponential function f(x)=2^(-x)+ 3 , what is the end behavior of f(x) as x goes to infty ? (You can enter pi for positive infinity, ni for negative infinity and dne for does not exist.) In the exponential function f(x) = 2- + 3, what is the end behavior of f(x) as x goes to .? (You can…
State whether the parabola opens upwards or downwards. y=2x^(2)-5x-4 State whether the parabola opens upwards or downwards 2x454
Problem 40. Solve the inequality. Express the solution set in interval notation. (More examples in section 3.6) 12x^3 + 10x^2 > 0 Step 1. Write the inequality in its corresponding standard equation form. Step 2. Identify critical points (or zeros) by solving the equation. Steps 3 & 4. Mark…
(b) [[1,0,0],[0,1,0],[0,0,1]] The system is consistent; it has a unique solution.
The "Top Three" at a racetrack consists of picking the correct order of the first three horses in a race. If there are 10 horses in a particular race, how many "Top Three" outcomes are there? a. 1,814,400 b. 302,400 c. 720 d. 10
Which graph is described by the equation below? x=2z^(2)-y Which graph is described by the equation below? x=2z2-y
Solve the equation for the given variable: 3x-4=4 If your answer is a fraction, write it in fraction from and reduce it completely. Solve the equation for the given variable: 3x-4=4 If your answer is a fraction,write it in fraction from and reduce it completely
Write the given exponential function in the form ab^(t) and identify the initial value and the growth factor. Q=(1)/(9)*8^((t)/(3)) has: a=(1)/(9) help (numbers) b=◻ help (numbers) Write the given exponential function in the form ab and identify the initial value and the growth factor Q = .…
Find ||u|| for the given vector. u = [1, √3, √6, 0] Give a unit vector in the direction of u. ||u|| for the given vector. u = [1, 36, 0] Give a unit vector in the direction of u
You set up a college fund in which you pay $5000 each year at the beginning of the year. How much money ($) will you have accumulated in the fund after 21 years, if your fund earns 12% compounded annually?
I believe these answers are wrong. followed by a 1x1 convolution with two outputs: 1 2 1 horizontal edge filter (e.g. Sobel filter 0 0 0 1 2 1 1 0 1 2 0 2 1 0 1 vertical edge filter (e.g. Sobel filter horizontal and vertical edge filters, in the first and second output channels respectively [1…
Solve. Assume all variables are positive. A=sqrt((7)/(CB)), for B B= B= CB A= for B Solve. Assume all variables are positive.
The graph of f(x)=4x^(2)+5x-7 opens up. Choose the correct answer below. True False The graph of f(x)=4x2+5x -7 opens up. Choose the.correct answer below. O True False
Match the equation with its graph. x^(2)+25y^(2)+36z^(2)=1 Match the equation with its graph. x2+25y2+36z2=1
Subtract the polynomials. (x^(2)-9x-6)-(7x^(2)-4x-2) The difference is . (Simplify your answer.) Subtract the polynomials (-9-6-7-4x2 The difference is (Simplify your answer.)
Decide whether the given value is in the range of the function. If so, find the domain value(s) that produce each range value. h(w) = 7 + √(w - 5) (a) h(w) = 6: Is the value in the range? A. Yes B. No w = (Enter "DNE" if 6 is not in the range.) (b) h(w) = 8: Is the value in the range? A. Yes B.…
find the area of the figure Area Homework #3 Find the area of the figure: able[[A,16235365.231,6258452.382],[B,16235392.993,6258602.430],[C,16235543.871,6258514.241],[D,16235548.099,6258364.874],[E,16235465.181,6258467.056]] Area Homework#3 Find the area of the figure A 16235365.231…
Find all y-intercepts and x-intercepts of the graph of the function. f(x)=2x^(2)+9x+10 If there is more than one answer, separate them with commas. Click on "None" if applicable. y-intercept(s): x-intercept(s): Find all y-intercepts and x-intercepts of the graph of the…
Let G be a group with multiplication operation *, and let e denote the identity of G. Suppose that g^(2)=e for all ginG. (i) Show that aba^(-1)b^(-1)=e for any a,binG. Clearly show your steps and state your explanation(s). (ii) Decide if the below statement is TRUE or FALSE. You need to justify…
If $9,500 per quarter is invested in an account that earns a nominal annual interest rate of 10% compounded monthly, how much money will be in the account at the end of 6 years? If $9,500 per quarter is invested in an account that earns a nominal annual interest rate of 10% compounded monthly,…
Cole and Ashton are acquaintances who sit next to each other in biology class. One day, while leaning over to peek at Ashton's notes, Cole touches Ashton on the arm. Ashton wasn't expecting this and doesn't know what to make of it. According to expectancy violations theory, what will Ashton…
Solve the given exponential equation. Express the solution set in terms of natural logarithms decimal approximation for the solution. 7e^(x)=67 The solution set expressed in terms of logarithms is (Use a comma to separate answers as needed. Simplify your answer. Use integers or fractions.…
Manually find the future value of an annuity due of $500 paid semiannually for two years at 6% annual interest compounded semiannually. Verify your result by using the table method. 6. Manually find the future value of an annuity due of $500 paid semiannually for two years at 6% annual interest…
Divide and simplify. (x^(2)-49)/(x^(2)-14x+49)-:(2x-14)/(x^(2)-5x-14) Divide and simplify 2-49 2-14 x2-14x+49 2-5x-14
Suppose you are a manager at a local coffee shop. You notice that every day by 8 A.M. you are entirely sold out of bagels, but have at least 20 people ask for bagels later in the day. Which of these decisions would result in the BEST outcome for your shop? Brew less coffee. Decrease the price…
Evaluate (4x(x-2))/(2x-1), when x=0 or state the answer is "undefined". 4x(x-2) Evaluate when x=0 or state the answer is"undefined" 2X-1
Find an equation for the line with the given properties. Slope undefined; containing the point (-(5)/(7),9) Find an equation for the line with the given properties. Slope undefined; containing the point
of 70 Step 1 of 1 01:48:2 Find the equation for the line that passes through the point (3,0), and that is perpendicular to the line with the equation (y-1)=(1)/(3)x. of 70 Step 1 of 1 01:48:2 Question 27- 2 Enable Zoom/Pan
Find the domain of the rational function f(x)=(x^(2)+3)/(x^(2)-2x-35) Domain (in interval notation): 2+3 Find the domain of the rational function f( 22x-35 Domain(in interval notation)
Find the domain of each of the functions. Write the answers in interval notation. a) f(x)=(x+5)/(x^(2)-9) b) f(x)=sqrt(2x-5) 2. Find the domain of each of the functions. Write the answers in interval notation. x+5 a) f(x)= x2-9 b)f(x)=2x-5
Simplify: sqrt{y^{13}} Assume that the variable represents a positive real number. Simplify: 13 Assume that the variable represents a positive real number.
Write the number given below as a binary numeral. 615 two Write the number given below as a binary numeral 615 two
QUESTION 6 - 1 POINT Use the Square Root Property to solve the quadratic equation: u^2 - 60 = -65. (Use a comma to separate multiple solutions. Do not enter +-.) Provide your answer below: u= QUESTION 6.1 POINT Use the Square Root Property to solve the quadratic equation: u^2 - 60 = -65 (Use a…
Suppose vec(v)_(1),vec(v)_(2),vec(v)_(3) are vectors in R^(n). Show that the set {vec(0),vec(v)_(1),vec(v)_(2),vec(v)_(3)} is linearly dependent. Using properties of the dot product, prove the parallelogram…
Find the exact value of the logarithm without using a calculator. log_(2)((1)/(8)) Find the exact value of the logarithm without using a calculator log2 -180
Evaluate the following. Click on "Not a real number" if applicable. (b) sqrt[3]{-64}= Evaluate the following. Click on "Not a real number" if applicable. NOLE (a) HUITIDET √-64
Question 44 of 46 questions 44. Write the opposite of this statement: MB increases as less of a product is consumed. Does it have the same meaning? Answer: MB declines as more of a product is consumed - it means the same thing. You have not responded Type here... Submit Question 44 of 46…
Quartiles divide a distribution into four equal parts. True False Quartiles divide a distribution into four equal parts True False
A small business owner is preparing gift baskets with two types of products: artisan chocolates and handcrafted candles for her store. Each gift basket must have a total value of $50. The artisan chocolates cost $8 per piece, and the handcrafted candles cost $5 each. The owner wants to know how…
Given: f(x)=24^(x)-(6x^(3)+25)/(15x^(2)+16x^(6)-29) and g(x)=(6x^(2))/(17-15^(x))+28x^(3)-7x-27 Find: f(g(x))= Given: 6x3 + 25 f(x)=24x 15x2 + 16x6 - 29 and g(x) 17 -1 + 28x3 - 7x - 27 Find: f(g(x)) =
Solve the equation. Simplify your answer if possible. (t+4)/(3)+(t)/(2)=(t-5)/(4)+5 The solution set is Solve the equation. Simplify your answer if possible. t+4 3 t 2 t-5 +5 4 The solution set is 00
Cut a 16 ft beam into two pieces so that one piece is 18 in. longer than the other. Find the length (in ft) of the two pieces. Shorter piece: ft Longer piece: ft MY NOTES ASK YOUR TEACHER Shorter piece: ft Longer piece: ft
Write the given numbers in standard notation, maintaining the same number of significant figures. 7.61 imes 10^(-2)= 5.9 imes 10^(-3)= Write the given numbers in standard notation, maintaining the same number of significant figures 7.61X10-2 I B 1 U X2 x2 5.9X10-3=
Solve the system by the addition method. 4x+12y=16 3x-12y=12 Solve the system by the addition method 4x+12y=16 3x12y=12
Rational Expressions Solving for a variable in terms of other variables in a rational equation:... Solve for A. (5)/(A)=P O Rational Expressions State Canvas Log In Solving for a variable in terms of other variables in a rational equation:.. Solve for A. 53 =P A 00 X
Solve the equation in the complex number system. x^(2)+5x+9=0 The solution set is { (Simplify your answer. Type an exact answer, using radicals and i as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) Solve the equation in the…
Solve for x, where x is a real number. x=sqrt(10x-24) Solve for x,where x is a real number. x=10x-24
Convert the following measurement. 2.5 × 10^(-4) (cm)/(ms^(2)) = ◻(m)/(s^(2)) Convert the following measurement. 2.5 × 10
Indicate if the following units are correctly expressed according to the official SI rules. If the unit is incorrectly displayed, show the correction. a) Reading this sentence took 4 Sec. b) The average person's pupils are 60mms. apart. c) One inch is the same as 25,400 nanokilometers. (a)…
Question 3\nSound travels about 750 miles per hour. If you stand in a canyon and sound a horn, you will hear an echo.\nSuppose it takes about 2 seconds to hear the echo. How far away is the canyon wall, in feet? feet\nNow let's generalize that result. Suppose it takes n seconds to hear the…
Find the equation of the line that passes through the points (-1,5) and (3,1).
Solve by completing the square. x^(2)=2x+10 x=â—» (Simplify your answer using radicals as nee numbers in terms of i answers as needed.) Solve by completing the square =2x+10 (Simplify your answer using radicals as nee numbers in terms ofi answers as needed
Solve the absolute value inequality. |3x-6|<9 Solve the absolute value ineguality 3-6=9
Exercise 2.5.17 Two matrices A and B are called row- equivalent (written A∼^(r)B ) if there is a sequence of ele- mentary row operations carrying A to B. Show that A∼^(r)B if and only if A=UB for some invertible matrix U. Exercise 2.5.17 Two matrices A and B are called row. equivalent (written…
Solve. (5x)/(x-5)-(25)/(x+5)=(250)/(x^(2)-25) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution set is is a real number and x!= (Type an integer or a simplified fraction. Use a comma to separate answers as needed.) B. The…
Determine whether the equation defines y as a function of x. y=6x^(2)+8x+4 Does the equation define y as a function of x ? Yes No Determine whether the equation defines y as a function of x. y=6x2+8x+4 Does the equation define y as a function of x? O Yes O No
There are five seats available in a sedan. In how many ways can five people be seated if only four can drive? Use the generalized multiplication principle to find the number of ways the passengers can be seated. Suppose that a task consists of t choices performed consecutively. Suppose that…
A universal set is given as S={2,4,6,8,10,12}. Define two subsets as ,A={2,4,10} and B={4,6,8,10}. Determine the following: (a) /bar (A)=S-A (b) A-B and B-A (c) Acup B (d) Acap B (e) /bar (A)cap B
Use an inverse matrix to solve each system of linear equations. (a) x1 + x2 - 2x3 = 0 x1 - 2x2 + x3 = 0 x1 - x2 - x3 = -1 (x1, x2, x3) = (â—») (b) Use an inverse matrix to solve each system of linear equations x1 - 2x2 + x3 = 0 x1 + x2 + x3 = -4 x - 2x2 + x3 = 8 x1 - x2 + x3 = 0 (x1, x2, x3)
Solve the following inequality and graph the solution. 5x+9<=34 The inequality in interval notation is Solve the following ineguality and graph the solution 5x+934 The ineguality in interval notation is
Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x^2 + y^2 + 10x + 2y + 22 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the…
Fill in the blank. A voter in a winning coalition is called a pivot if it is the case that if he or she were to leave the coalition, then the coalition would no longer be winning.
Multiply. -6i(4+2i) Write your answer as a complex number in standard form. Multiply. -6i(4+2i) Write your answer as a complex number in standard form.
Let U={a,b,c,d,e,f,g,h} A={a,b,c,d,e} B={c,d,e,f,g} C={a,c,e,g} Find the set. U-C= Let U={a.b.c,d.e.f.g.h} A={a.b.c,d,e} B={c.d.e,f.g} C-{a,c.e,g} Find the set
Find all zeros of the function f(x)=8x^(3)+14x^(2)-17x-5. Enter the zeros separated by commas. Question Help: Video Find all zeros of the function f(=8x3+14217x -5.Enter the zeros separated by commas. Question Help:Video
Change the number to base ten. 521_(eight ) Change the number to base ten. 521eight
Given 2 imes 3 matrix M, find a 3 imes 2 matrix B such that MB=I where I is the 2 imes 2 identity matrix. M=[[-1.00,0.00,-1.00],[0.00,1.00,-1.00]] HW3.7.Right-inverse Given 2 x 3 matrix M, find a 3 x 2 matrix B such that MB = I where I is the 2 x 2 identity matrix. -1.00 0.00 -1.00] M= 0.00…
-11.6x - 2.8 <= -9.7 + 10x To make the inequality true: 1. Let x = 0 2. Let x = 1 To make the inequality untrue: 1. Let x = -1 2. Let x = 2 11.6 - 2.8 < -9.7 + 10 To make the inequality true: 1. Let x = 0 2. Let x = 1 To make the inequality untrue: 1. Let x = -1 2. Let x = 2
Use the given conditions to write an equation for each line in slope-intercept form y=mx+b. Passing through (2,3) and parallel to the line 9x-3y+6=0 y=3x+3 y=-3x+9 y=3x-3 y=-3x-9 Use the given conditions to write an eguation for each line in slope-intercept form y=mx+b Passing through(2,3and…
Write the equality and conversions factors for traveling at 55m(i)/(h). Equality: 5.Write the equality and conversions factor traveling at 55 mi/h. Equality:
Which of the following setups would convert centimeters to feet? Select one: a. cm × (1 in)/(2.5 cm) × (1 ft)/(12 in) b. cm × (24 cm)/(1 in) × (1 ft)/(12 in) c. cm × (24 cm)/(1 in) × (12 in)/(1 ft) d. cm × (2.54 in)/(1 cm) × (1 ft)/(12 in) e. cm × (1 ft)/(2.54 cm) × (12 in)/(1 ft)
State the vertical and horizontal asymptotes of the rational function f(x)=(3+6x)/(4x+9). Separate multiple answers with commas. Equation(s) of vertical asymptote(s): Equation of horizontal asymptote: 3+6 State the vertical and horizontal asymptotes of the rational function f() = 4x+9 Separate…
What concentration of KMnO4 is required to establish a concentration of 1.8 x 10^(-8) M for the Ba^2+ ion in solution? Express your answer using two significant figures.
Differentiate the function. y=(5x-1)^(2)(5-x^(3))^(4)
Form a polynomial f(x) with real coefficients having the given degree and zeros. Degree: 5; zeros: -9; -i; -2+i Let a represent the leading coefficient. The polynomial is f(x) = a(◻). Form a polynomial f(x) with real coefficients having the given degree and zeros. Degree: 5; zeros: 9; -2i Let…
Solve using Cramer's Rule only. 4w+3x-5y+z=58 6w-5x+2y+2z=-4 -9w+9x+6y+3z=6 3w+x+8y-4z=-70 w= x= y= z= Solve using Cramer's Rule only 4w+3x- 5y+ z=58 t=ZZ+XZ+XS-M9 9=ZE+X9 +X6+M6- 3w+ x+ 8y-4z=-70 W= x= y= z =
Find the domain of the function. g(x) = (√(x-5))/(x-6) What is the domain of g? (Type your answer in interval notation.) Find the domain of the function g(x) = (x-5)/(x-6) What is the domain of g? (Type your answer in interval notation)
Solve the inequality and graph the solution. -6p+7<=37 The solution is (Type your answer in interval notation. Use integers or fractions for any numbers in the expression. Solve the inequality and graph the solution. -6p+737 The solution is
Suppose f is a one-to-one function with the following values. f(5)=-8 f(8)=2 Which of the following must be true? Suppose f is a one-to-one function with the following values f(5)=-8 f(8)=2 Which of the following must be true?
Write the expression as a single logarithm: 3logâ‚‚(9w+1) + (1/4)logâ‚‚(w+4) Write the expression as a single logarithm: 3log(9w+1) + log(w+4)
The height of a triangle is 2yd longer than the base x. The area is 144yd^(2). Part: 0 / 3 Part 1 of 3 (a) Write an equation in terms of x that represents the given relationship. The equation is The height of a triangle is 2 yd longer than the base x. The area is 144 yd2 Part: 0/ 3 Part1 of…
Factoring Polynomials Factoring a quadratic with leading coefficient greater than 1: Problem type... Factor: 3x^2 - 4x - 7 Explanation Check
The point (-15,6) is on the graph of y=f(x). Find the corresponding point on the graph of y=g(x), where g(x)=f(x)+2. The corresponding point on the graph of y=g(x) is (Simplify your answer. Type an ordered pair.) The point-15,6is on the graph of y=fx.Find the corresponding point on the graph of…
For the quadratic function f(x)=x^(2)+2x-8, answer parts (a) through (c). (a) Graph the quadratic function by determining whether its graph opens up or down and by finding its vertex, axis of symmetry, y-intercept, and x-intercepts, if any. Does the graph of f open up or down? down up For the…
The one-to-one function f is defined below. f(x)=(2x)/(5x-8) Find f^(-1)(x), where f^(-1) is the inverse of f. Also state the domain and range of f^(-1) in interval notation. f^(-1)(x)= Domain of f^(-1) Range of f^(-1) The one-to-one function f is defined below. 2x f(x)= 5x-8 Find f-1(x, where…
(1 point) Solve the system using elimination -4x + 2y - 5z = -29 -3x + 6y - 4z = -31 -5x - 3y - 2z = -21 x = y = z = 1 point Solve the system using elimination -4x + 2y - 5z = -29 3x + 6y - 4z = -31 y = z =
Solve the system by graphing. 2x+y=6 y=2x-8 Solve the system by graphing 2x+y=6 y=2-8
Method I: Method II:
Determine if the following equation is an identity equation, a conditional equation, or an inconsistent equation. -12-7x+6x=-x-3-10 Select the correct answer below: Identity equation Conditional equation Inconsistent equation Determine if the following equation is an identity equation, a…
The equation of a line is given below. -4x + 2y = -14 Find the x-intercept and the y-intercept. Then use them to graph the line.
USE PICTURE FOR QUESTION Principal $4000 Rate 7% Compounded Time 5 years interest at the given rate. annually A. Find how much money there will be in the account after the given number of years. B. Find the interest earned. i Click the icon to view some finance formulas A.The amount of money in…
What is the volume of the parallelepiped with sides i,6j-k, and 9i+5j-k ? Additional Materials What is the volume of the parallelepiped with sides i, 6j-k,and 9i + 5j-k? Additional Materials
A chessboard is a square that has 8 rows and 8 columns of square spaces. If the side of a square space is 2 inches long, what is the area in square inches of the chessboard? If necessary, round all intermediate calculations to one decimal place and your final answer to two decimal…
Solve this problem please. Question 6.5.2.16-T HWS 38%, 3.8 of 10 points Sare qeqo p0qeposse r oi corsci anwr CD> han2 Round to the
What is the inverse function of the f(x)= (x)/(2) ? f^(-1)(x)=2x f^(-1)(x)=(x)/(2) f^(-1)(x)=x+2 f^(-1)(x)=x-2 f^(-1)(x)=2x+2 What is the inverse function of the f(x) = *? 2 f-1(x) = 2x 2 2 f-I(x) = x + 2 f-1(x) = x - 2 f-1(x) = 2x + 2
pls help with 8-12, and check over 6-7 if possible. Determine if the matrix is in row-echelon form 8 5) 0 2 ON(V BYes - AYes BNo Solve the system using Gaussian elimination (ref or Gauss-Jordan elimination (rref) x+5y=13 8) 3x+5y=19 95x-7y=-3 -6x + 5y = 7 103x-2y=-23 2x-5y=-8 Solve the system…
Aptitude 3 In a singing contest there are 16 singers, each has to sing a duet with each of the other singers. If the contest is 4 days long, and there is an equal number 0 performed on each day, how many duets will be performed every day? 30 60 32 120 Aptitude 3 In a singing contest there are…
A buyer needs to buy a group of sweaters for a special sale event. She buys 250 sweaters at a cost of $65.00 each, 160 sweaters at a cost of $50.00 each, and 140 sweaters at a cost of $55.00 each. If she retails all the sweaters at the sale price of $180.00, what is the markup achieved for the…
Question 26 Initial Knowledge Check A chemist is using 358 milliliters of a solution of acid and water. If 15.6% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.
Use number bases to answer the question. Change 58 days to weeks and days. weeks, days Use number bases to answer the guestion. Change 58 days to weeks and days weeks, days
Question 2 of 13 This questions 1 Find the length of the third side of the right triangle. The length of the third side is (Simplify your answer. Type an exact answer, using radicals as needed.) Question 2of 13 Find the length of the third side of the right triangle The length of the third side…
If an object is propelled straight upward from ground level with an initial velocity of 48 feet per second, its height h in feet t seconds later is given by the equation h=-16t^(2)+48t. After how many seconds is the height 32 feet? The height is 32 feet after seconds. (Use a comma to separate…
Solve using Gauss-Jordan elimination. 2x_(1)-2x_(2)+5x_(3)=-9 4x_(1)+20x_(2)-48x_(3)=-72 x_(1)+3x_(2)-7x_(3)=-13 Solve using Gauss-Jordan elimination 21 22+ 53=-9 4x+202-48x=-72 1+3x2-7x3=-13
Evaluate the factorial: 15! 15! = (Use scientific notation. Use the multiplication symbol)
The function g is defined below. g(x)=(x+6)/(x^(2)-16) Find all values of x that are NOT in the domain of g. If there is more than one value, separate them with commas. The function g is defined below x+6 g(x) 2 x-16 Find all values ofx that are NOT in the domain of g If there is more than one…
Write 1.32 imes 10^(-7) in standard notation. Write 1.32 x 10-7 in standard notation.
Find the domain and range of the function. f(x)=x^(2)-18 The domain of the function is (-infty ,infty ). (Type your answer in interval notation.) The range of the function is (Type your answer in interval notation.)Write the solution set in interval notation. 2x<4 The solution set is (Type your…
Determine whether 3 is a solution of the equation 9x+7=30. Determine whether 3 is a solution of the eguation 9x + 7 = 30.
Write an equation for a function that has the graph with the shape of y=sqrt(x), but reflected across the y-axis and shifted left 7 units and down 4 units. f(x)= (Type an exact answer, using radicals as needed.) Write an equation for a function that has the graph with the shape of y = /, but…
Vector vec(A) is directed along the positive y-axis and has a magnitude of √3.60 units. Vector vec(B) is directed along the negative x-axis and has a magnitude of 1.60 units. What is the direction of vec(A) + vec(B)?
QUESTION 8 Given the functions f and g, find (f@g)(-3) f(x)=-6x-4 g(x)=-x-2 QUESTION8 Given the functions fand find) f--61-4
Determine the difference quotient (f(x+h)-f(x))/(h). f(x)=3x-8 The difference quotient is (Simplify your answer.) K Determine the difference quotient f(x + h) - f(x) h f(x)=3x-8 The difference quotient is . (Simplify your answer.)
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