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Algebra Q&A Archive of February 9, 2025

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February 9 of 2025

$ \qquad $ 6. What is the mean of the probability distribution? a. 1.5 b. 1.2 c. 1.6 d. 1.8 $ \qquad $ 7. What is the variance of the probability distribution? a. 0.75 b. 1.00 c. 1.25 d. 0.50 $ \qquad $ 8. What is the standard deviation of the probability distribution? a. 1.00 b. 0.87 c.…

Q.1) Write the opposites of a) An aeroplane flying at a height of 1800 m above the sea level b) A loss of 400 carrom coins Q.2) Write the opposite of a) 6 b) -9 Q.3) Write the integers lying between -5 and 5 Q.4) Write five negative integers less than -12 Q.5) Compare using <, > or = a) 2 \(…

it The gradicmi of the curve C is given by $ \frac{d y}{d x}=(2 x-1)^{2} $ Shem that there is 110 point on C at which the tangent is parallell lo He lime $ y=-2 $.

Time left 0:17:06 $ \operatorname{in} 16 $ ef saved Solve the system by elimination. If the system is inconsistent or has dependent equations, say so. ad out of \[ \begin{array}{c} -7 x-6 y=-21 \\ 4 x-2 y=12 \end{array} \] Select one: a. $ \{(3,0)\} $ b. $ \{(3,1)\} $ c. \( { }^{\prime}…

2) Construct a circumcircle for $ \triangle \mathrm{LMN} $ such that each of its side is 6 cm . 3) Given : C is the centre of the circle Seq QT is the diameter \[ \mathrm{CT}=13 \mathrm{~cm}, \mathrm{CP}=5 \mathrm{~cm} \] Find : The length of chord RS Complete the activity Activity: Join C…

$ \qquad $ 6. What is the mean of the probability distribution? a. 1.5 b. 1.2 c. 1.6 d. 1.8 $ \qquad $ 7. What is the variance of the probability distribution? a. 0.75 b. 1.00 c. 1.25 d. 0.50 $ \qquad $ 8. What is the standard deviation of the probability distribution? a. 1.00 b. 0.87 c.…

Time left 0:19:01 16 Solve the system by elimination. If the system is inconsistent or has dependent equations, say so. \[ \begin{array}{l} -7 x-6 y=-21 \\ 4 x-2 y=12 \end{array} \] Select one: a. $ \{(3,0)\} $ b. $ \{(3,1)\} $ c. $ \varrho_{\text {; inconsistent system }} $ d. \(…

HUTCHINGS SCHOOL TALEGAON REVISION L NO 9 PERCENTAGE CLASS V Q.1) Express the following as percentage a) 4.6 b) 5.36 Q.2) Convert the following into percentages into fractions in lowest form a) $ 9 \% $ b) $ 82 \% $ Q.3) Express the following percentages into decimals a) $ 35 \% $ b) \(…

3) Given : $ C $ is the centre of the circle Seq QT is the diameter \[ \mathrm{CT}=13 \mathrm{~cm}, \mathrm{CP}=5 \mathrm{~cm} \] Find: The length of chord RS Complete the activity Activity : Join C and R i) \[ \mathrm{CR}=\mathrm{CT}=13 \ldots \text { (i) (radii) } \] in \( \triangle…

Choose which option shows the plan, which option shows the front elevation and which option shows the side elevation of this 3D shape.

Q.1) FILL IN THE BLANKS a) A line segment joining the centre of a circle and any point on the circle is called its $ \qquad $ b) Radius = $ \qquad $ of the diameter c) The $ \qquad $ is the longest chord of a circle. d) A straight angle always measures $ \qquad $ e) The point where the…

CoReq Tuesday 4:30-6:20PM Spring 2025 st 1 (1.1, Question 1 of 22 Use inductive reasoning to predict the next line in \[ \begin{aligned} 10 & =10^{1} \\ 100 & =10^{2} \\ 1000 & =10^{3} \\ 10,000 & =10^{4} \end{aligned} \] The next line is $ \square $ $ = $ $ \square $ layer. \( a s p x…

Q.1) Write the fraction whose a) Numerator $ =5 $ Denominator 11 Q.2) Express the following mixed fractions as improper fractions a) $ 2 \frac{1}{7} $ b) $ 5 \frac{1}{6} $ Q.3) Convert the following improper fractions into mixed fractions a) $ \frac{45}{11} $ b) $ \frac{25}{4} $ Q.4)…

$ \qquad $ 1. Which of the following is a discrete random variable? a. The average amount of electricity consumed b. The number of patients in a hospital c. The amount of paint used $ n $ repainting a building d. The average weight of female athletes $ \qquad $ 2. If two coins are tossed,…

1. Write the letter of the correct answer on the space provided. ( 20 pts.$ ) $ $ \qquad $ 1. Which of the following is a discrete random variable? a. The average amount of electricity consumed b. The number of patients in a hospital c. The amount of paint used n repainting a building d.…

Q 2) (A) Attempt any three of the following (6) 1) Adjacent sides of rectangle are 9 cm and 4 cm find the length of its diagonal. 2) The perpendicular drawn from the centre of a circle on its chord bisects the chord for this theorem draw figure, wirte 'given' and to prove. 3) State with reason…

ar and Section: $ \qquad $ Date: $ \qquad $ 1. Write the letter of the correct answer on the space provided. ( 20 pts .) $ \qquad $ 1. Which of the following is a discrete random variable? a. The average amount of electricity consumed b. The number of patients in a hospital c. The amount…

I. Write the letter of the correct answer on the space provided. (20 pts.) $ \qquad $ 1. Which of the following is a discrete random variable? a. The average amount of electricity consumed b. The number of patients in a hospital c. The amount of paint used $ n $ repainting a building d. The…

\begin{tabular}{|c|c|c|c|} \hline \begin{tabular}{l} Date \\ Sid. \end{tabular} & \[ \begin{array}{l} 29 / 1 / 2025 \\ \text { IX } \end{array} \] & SUT - 2025 Sub: Maths- II & \[ \begin{array}{l} \text { Time : } 1 \mathrm{Hr} \\ \text { Marks : } 20 \end{array} \] \\ \hline \end{tabular} Q1)…

at are the domain and range of this relation? domain: $ \{-5,-2,0\} $ domain: $ \{-5,-2,-1\} $ range: $ \{-4,-2,0,2\} $ range: $ \{-4,-2,0,2\} $ domain: $ \{-5,-2,-1\} $ domain: $ \{-5,-2,0\} $ range: $ \{-5,-4,-2,2\} $ range: $ \{-5,-4,-2,2\} $ Submit

.4) The diameters of the circles are given below. Find their circumference a) 7 cm b) 6.5 cm .5) Answer the following a) How many acute angles can a right angles triangle have? b) How many right angles can a triangle have? l.6) Use a protractor to draw the following angles a) \( 60^{\circ}…

MIDTERM EXAM 100 points possible Answered: 18/20 Question 19 Given the following functions, use function composition to determine if $ f(x) $ and $ g(x) $ are inverse functions. \[ f(x)=x^{2}+1, x \geq 0 \quad \text { and } g(x)=\sqrt{x-1} \] (a) $ (f \circ g)(x)= $ $ \square $ (b) \(…

com/math/levelk/domain-and-range-of-relations?signinRedirect=https\%3A\%2F\%2Fwww. ix.com\%2Fsi What are the domain and range of this relation? domain; $ \{-3,-2,1\} $ range: $ \{-4,-3,-2,2\} $ domain: $ \{-4,-3,-2,1\} $ range: $ \{-4,-3,-2,2\} $ domain: $ \{-3,-2,1\} $ range: \(…

domain: $ \{-3,-2,1\} $ domain: $ \{-3,-2,1\} $ range: $ \{-4,-3,-2,2\} $ range: $ \{-3,-2,-1,2\} $ domain: $ \{-4,-3,-2,1\} $ domain: $ \{-4,-3,-2,1\} $ range: $ \{-4,-3,-2,2\} $ range: $ \{-3,-2,-1,2\} $ Submit Work it out Not feeling ready yet? These can help: Relations:…

Pian Avyn Puckett-Unit 3 Practice Desmos / Graphing Caiculato IDE DKL - Domain and range of rel om/math/level-k/domain-and-range of-relations?signinRedirect=https\%3A\%2F\%2Fwww.ixl.com\%2Fsignin\%2Ffrankfort My IXL Learning Assessment Analytics Domain and range of relations \( 2 C G…

Unit 3 Refeaming Plan Avyn Puckett-Unit 3 Practic: Desmos / Graphing Calculato XLL ixl.com/math/level-k/domain-and-range-of-relations?signinRedirect=https\%3A\%2F\%2Fwww.ixl.com\%2 DC1 My IXL Learning Assessment Level $ K \longrightarrow M .2 $ Domain and range of relations $ 2 C G $ What…

Rationalize the denominator (i) $ \frac{2 \sqrt{3}-\sqrt{2}}{4 \sqrt{3}} $

Unit 3 Relearning Plan Avyn Puckett-Unit 3 Practice Desmos / Graphing Calculato XXL - Domain and range of re: ixl.com/math/level-k/domain-and-range-of-relations?signinRedirect=https\%3A\%2F\%2Fwww.xxi.com\%2Fsignin\%2Ffrankfort [X] My IXL Learning Assessment Analytics Level $ K>M .2 $ Domain…

1.1) FILL IN THE BLANKS a) A line segment joining the centre of a circle and any point on the circle is called its $ \qquad $ b) Radius = $ \qquad $ of the diameter c) The $ \qquad $ is the longest chord of a circle. d) A straight angle always measures $ \qquad $ e) The point where the…

My IXL Leaming Assessmen Level K M. 2 Domain and range of relations 2CG What is the range of this relation? \[ \begin{array}{l} (8,-9) \\ (5,-3) \\ (-4,6) \\ (-3,-2) \\ (6,8) \\ (8,6) \end{array} \] $ \{-3,-2,5,6,8\} $ $ \{-4,-3,5,6,8\} $ \( \{-9,-3,-2,6,8\}…

HOMIEWORK 6 DATE: 1. Determine HCF and LCM of the following numbers: $ 1.1 \quad 24,48 $ and 252 $ 1.2300,375 $ and 1800 2. WITHOUT THE USE OF A CALCULATOR, determine the $ \sqrt{3600} $.

$ \therefore $ ixl.com/math/level-k/domain-and-range-of-relations?signinRedirect=https\%3A\%2F\%2Fwww. ixl.com\%2Fsignin\%2 Level $ K>M .2 $ Domain and range of relations 2CG What is the range of this relation? $ \{-2,0,1,2,3\} $ $ \{-3,-1,1,3\} $ $ \{0,1,2,3\} $ $ \{-1,0,1,2,3\} $

My IXL Learning vel K M. 2 Domain and range of relations 2 CG What is the domain of this relation? \[ \begin{array}{ll} \{-2,1,3,4\} & \{-4,-1,1,4\} \\ \{-2,-1,3\} & \{-4,-1,1,5\} \end{array} \]

HOMEWORK 6 DATE: 1. Determine HCF and LCM of the following numbers: $ 1.124,48 $ and 252 $ 1.2300,375 $ and 1800 2. WITHOUT THE USE OF A CALCULATOR, determine the $ \sqrt{3600} $.

Given the following Venn Diagram: Select the regions that correspond to the set $ \bar{C} $.

What is the domain of this relation? \[ \begin{array}{ll} \{-2,1,3,4\} & \{-4,-1,1,4\} \\ \{-2,-1,3\} & \{-4,-1,1,5\} \end{array} \]

100 points possible Answered: $ 14 / 20 $ Question 15 Find the domain of $ f $ and write your answer in interval notation \[ f(x)=\frac{7 x+10}{x^{2}-4 x-5} \] $ \square $ Next Question

Consider the following. \[ f(x)=\frac{1}{x-4} \] (a) State the domain of the function. all real numbers $ x $ except $ x=4 $ all real numbers $ x $ except $ x=1 $ all real numbers $ x $ except $ x=4 $ and $ x=-4 $ all real numbers $ x $ all real numbers $ x $ except \( x=-4…

HOMEWORK 6 DATE: 1. Determine HCF and LCM of the following numbers: 1.1 24,48 and 252 $ 1.2300,375 $ and 1800 2. WITHOUT THE USE OF A CALCULATOR, determine the $ \sqrt{3600} $.

Acearming Plan Avyn Puckett - Unit 3 Practice Desmos / Graphing Calculato bx.com/math/level-k/domain-and-range-of-relations?signInRedirect=https\%3A\%2F\%2Fv 1 My IXL Learning Ass M. 2 Domain and range of relations 2C6 What is the domain of this relation? \[ \begin{array}{l} (-8,-10)…

Rationalize the denominator (i) $ \frac{2 \sqrt{3}-\sqrt{2}}{4 \sqrt{3}} $

100 points possible Answered: $ 14 / 20 $ Question 15 Find the domain of $ f $ and write your answer in interval notation. \[ f(x)=\frac{7 x+10}{x^{2}-4 x-5} \] $ \square $ Next Question

Unit 3 Relearning Plan Avyn Puckelt-Unit 3 Practice Desmos | Graphing Calculato $ \therefore $ ixl.com/math/levelk/domain-and-range-of-relations? signinRedirect=https\%3A\%2F\%2Fwww.ixl.c Level $ K> $ M. 2 Domain and range of relations 2CG What is the domain of this…

20 The sum of the first 80 terms of an arithmetic series, $ S $, is 470 The 75th term of $ S $ is 14.5 The sum of the first $ X $ terms of $ S $ is 171 Work out the value of $ X $ Show your working clearly.

What is the domain of this relation? $ \{-3,-2,3,4\} $ $ \{-5,3,4,5\} $ $ \{-5,-1,4,5\} $ $ \{-3,-2,3\} $

20 The sum of the first 80 terms of an arithmetic series, $ S $, is 470 The 75th term of $ S $ is 14.5 The sum of the first $ X $ terms of $ S $ is 171 Work out the value of $ X $ Show your working clearly.

Given the following Venn Diagram: Select the regions that correspond to the set $ \bar{C} $.

What is the range of this relation? \[ \begin{array}{l} (5,-4) \\ (1,5) \\ (-10,-8) \\ (9,-6) \\ (-1,9) \end{array} \] $ \{-10,1,5,9\} $ $ \{-8,-6,4,5,9\} $ $ \{-8,-6,-4,5,9\} $ $ \{-10,-1,1,5,9\} $ Submit Work it out Not fecling ready yet? These

Given the following Venn Diagram: Select the regions that correspond to the set $ \bar{C} $.

ind the number of ways prefects in a class of 15 boys and 1 irls, if one of the prefects must be a gir

$ 3 x+4 y=2, \quad x^{2}-x+y=y^{2} $

20 The sum of the first 80 terms of an arithmetic series, $ S $, is 470 The 75th term of $ S $ is 14.5 The sum of the first $ X $ terms of $ S $ is 171 Work out the value of $ X $ Show your working clearly.

What is the range of this relation? $ \{-5,-4,-3,4\} $ $ \{-5,-3,4\} $ $ \{-5,-3,2,4\} $ $ \{-5,-4,-2,4\} $

100 points possible Answered: $ 13 / 20 $ Question 14 Given the function $ f(x)=7 x^{2}+8 x-3 $. Calculate the following values: \[ \begin{array}{l} f(0)= \\ f(2)= \end{array} \] $ \square $ $ \square $ \[ f(-2)= \] $ \square $ \[ f(x+1)= \] $ \square $ \[ f(-x)= \] \( \square…

\$ A solid cylinder has a volume of $ 8 \pi \mathrm{~m}^{3} $. The height of the cylinder is $ x $ and the radius $ r $. a Show that $ x=\frac{8}{r^{2}} $. b Show that the total surface area of the cylinder is given by $ A $ where $ A=2 \pi r^{2}+\frac{16 \pi}{r} $. c Find the…

$ 3 x+4 y=2, \quad x^{2}-x+y=y^{2} $

CLASSWORK 5 DATE: BASELINE TEST 1. Write the following numbers as products of their prime factors first and then determine their HCF and LCM: 1.1 126, 264 and 420 2. Determine the prime factors of 216 and hence the $ \sqrt[3]{216} $

100 points possible Answered: $ 12 / 20 $ Question 13 Solve: $ |4 x-6|>4 $ Give your answer as an interval. Note: Type oo for the infinity symbol $ \infty $ and $ U $ for the union symbol $ \cup $ $ \square $ Next Question

Exercise: Evaluate 1. (a) $ \int x^{8} d x $ (b) $ \int x^{5 / 7} d x $ (c) $ \int x^{3} \sqrt{x} d x $ 2. (a) $ \int \sqrt[3]{x^{2}} d x $ (b) $ \int \frac{1}{x^{6}} d x $ (c) $ \int x^{-7 / 8} d x $ 3. $ \int\left[5 x+\frac{2}{3 x^{5}}\right] d x $ $ 7 / 13 $ \( 4…

100 points possible Answered: $ 12 / 20 $ Question 13 Solve: $ |4 x-6|>4 $ Give your answer as an interval. Note: Type 00 for the infinity symbol $ \infty $ and $ U $ for the union symbol $ U $ $ \square $ Next Question

Writing expressions word problems Google Classroom Microsoft Teams There were 32 volunteers to donate blood. Unfortunately, $ n $ of the volunteers did not meet the health requirements, so they couldn't donate. The rest of the volunteers donated 470 milliliters each. How many milliliters of…

Google Classroom C: Microsoft Teams There were 32 volunteers to donate blood. Unfortunately, $ n $ of the volunteers did not meet the health requirements, so they couldn't donate. The rest of the volunteers donated 470 milliliters each. How many milliliters of blood did the volunteers…

Question 11 A 19 -inch laptop has a screen that is 9 inches tall. How wide is the screen? Exact Answer: $ \square $ in. Approximate (decimal) Answer: $ \square $ in. Give your approximate answer accurate to 2 decimal places. [Recall that laptop computers are measured according to the…

Home - Ivy Tech Con Home - MyNy $ 3.4 \mathrm{HW}- $ Zeros of Pol 4.2 HW - Graphs of 5 N. Home - Ivy Tech Con Intox (1) - arinalasar Consider the fellowin Solvely - Take a Pict. synthetic division…

The graph of the polynomial $ f(x) $ is given below. If $ f(x) $ has degree 3 , find the factored equation for $ f(x) $.

Question 10 Consider the quadratic equation shown below: \[ -3 x+3=-2 x^{2} \] Determine the coefficients $ a, b $, and $ c $ corresponding to the quadratic formula: \[ \begin{array}{l} a=\square \\ b=\square \\ c=\square \end{array} \]

\[ =3 \] (t) $ 2 x=3 y+2 $, eq! $ \quad x^{2}-2 y^{2}=8 $ e-q $ q^{2} $

1 A rope of length 100 m is used to fence off a rectangular area as shown in the diagram. The width of the rectangle is $ x \mathrm{~m} $. a Write down an expression for the length of the rectangle. b Write down an expression for the area, $ A $, of the rectangle. c Find \( \frac{d A}{d x}…

$ \frac{x+1}{x-1}+\frac{7}{5}=\frac{x-10}{x-3} $

Based on the graph of $ f(x) $ shown below, which statement most accurately describes the leading coefficient and degree of $ f(x) $ ? Next ,

Based on the graph of $ f(x) $ shown below, which statement most accurately describes the degree of $ f(x) $ ? - Previous

Home - Ivy Tech Com Home - Mylvy 3.4 HW- Zeros of Pol 4.2 HW - Graphs of R V. Home - Ivy Tech Con Inbox (1) - arinolasan Consider the followir Solvely - Take a Pictu synthetic division of webassign.net/web/Student/Assignment-Responses/submit?dep=36424726\&tags=autosave\#question5309536_1 New…

?"How many different letter arrangements can be made from the letters of the word "Mobile \[ 702 . A \bigcirc \] 270 . B 207 . C $ 720 . D $ هـ يمنى الانتقال إلى السؤال التاله إجراء تنييرات على هذه الإجابة.

IDTERM EXAM oints possible Answered: 7/20 Question 8 write the equation of the line $ 2 y-x=2 $ in the slope-intercept form $ y=m x+ $ \[ y= \] $ \square $ low use the slope-intercept equation to graph the line.

Question 7 Solve the rational equation: $ \frac{10 m}{m^{2}-36}-\frac{10}{m-6}=\frac{1}{m+6} $ \[ m=\square \] > Next Question

Home - Ivy Tech Con Home - Myivy $ 3.4 \mathrm{HW}- $ Zeros of Pel 4.2 HW - Graphs of 5 N. Home - Ivy Tech Con Intox [1] - arinalasar Consider the followin Solvely - Take a Pict. synthetic division…

workers are to be assigned to 9 different jobs, one to each job. How many different assignments 9 ?are possible 362900 . A $ 9 . B $ 362880 . C 362961 .D

GTCAme lot My Apps Document MAT-120 - 5 Do Homewc Mod. 1 Ch . Pro mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=691052898\&questionld=1\&flushed=false\&cld=8161149\& 025SP_MAT-120-W01 Probability and Statistics Homework: 3.5 HW - The Five-Number Summary Question 1, 3.5.5 Part 1 of 5…

100 points possible Answered: $ 3 / 20 $ Question 4 Factor $ x y+8 y-6 x-48 $ $ \square $ Next Question

Question 3 Simplify completely: $ 8 \sqrt{3}+\sqrt{48} $ Answer = $ \square $ Entry Tip: To enter an answer like $ 50 \sqrt{21} $, you would

Homework 7 February 2025 1. Solve the following equations pairs of simultaneous equations: (5) $ 4 y-3 x=0, \quad x^{2}+y^{2}=25 $

Homework 7 February 2025 1. Solve the following equationsipairs of simultaneous equations: (5) $ 4 y-3 x=0 $, $ 30 \ln $

10. Which of the following is NOT a factor $ P(x)=x^{3}+2 x^{2}-x-2 $ ? A. $ x+1 $ B. $ x-1 $ C. $ x+2 $ D. $ x-2 $ 11. What is the value of $ k $ so that $ (x+2) $ is a factor of $ x^{3}+k x-4 $ ? A. 2 B. -2 C. 6 D. -6 12. What cubic polynomial equation has roots $ 1,10,12 $…

Given the graph of the following degree 5 polynomial function, find all of the zeros and their multiplicities.

0 c OD (1 point) The most reasonable mass unit for an empty juice can is $ \qquad $ a) kg b) Metric ton c) mg d) $ g $ A B C 0 . (1 point) The mass of a pencil could be 10 $ \qquad $ a) kg b) Metric ton c) cm d) g B C D

m by using a graphing calculator. 24. $ 6+\sqrt{3 x+1}=11 $ 26. $ \sqrt{x-3}=\sqrt{x+4}-1 $

,54C8\& - 0 $ 0^{\circ} $ 27. (1 point) Fill in the below blank with the most reasonable unit. The width of a door in our house is 91 a) cm b) km c) m d) mm B 00 28. (1 point) Fill in each blank with the most reasonable unit. A iet nlane flies ahout 8-9 high

drive.google com Pran Pap Ime Eflo $ \operatorname{senan} 3 $ nownent winemer al a 7 n 9 Tigume in the nipurted Hervees in $ \square $ a. 3 क 1 c. 3 d. 2 e 4 andintan

The graph of $ y=f(x) $ is shown below (dashed curve). Manipulate the green draggable points to obtain the graph of $ y=f(-x+3)-4 $ (solid curve). Provide your answer below:

\[ G^{20} 0_{0} \] Fill in the blank $ 2 \mathrm{lb} 4 \mathrm{oz}= $ $ \qquad $ g Round to 3 S.D \[ 1 \mathrm{~g}=0.035274 \mathrm{oz} \] a) 1020.581732 b) 1020.582 c) 1020 d) 141 D

\[ \begin{array}{r} 10001 \\ G^{1} \rightarrow M^{1} \\ \\ h^{3} \end{array} \] \[ G \rightarrow N \] Fill in the blank $ 2 \mathrm{lb} 4 \mathrm{oz}= $ $ \qquad $ g Round to 3 S.D \[ 1 \mathrm{~g}=0.035274 \mathrm{oz} \] a) 1020.581732 b) 1020.582 c) 1020 d) 141

1000 $ G \rightarrow M $ \[ G^{1000} \] Fill in the blank $ 2 \mathrm{lb} 4 \mathrm{oz}= $ $ \qquad $ g Round to 3 S.D \[ 1 \mathrm{~g}=0.035274 \mathrm{oz} \] a) 1020.581732 b) 1020.582 c) 1020 d) 141

Home - Ivy Tech Con Home - MyNy 3.4 HW - Zeros of Pel 4.2 HN - Graphs of 5 N. Home - Ivy Tech Con Intox [1] - arinalasar Consider the followir Solvely - Take a Pict. synthetic division of webassign.net/web/Student/Assignment-Responses/submit?dep=364247268tags=autosave\#question5309636_1 New…

Is The innumpro meand incumplete histogram give information about the times, \begin{tabular}{|c|c|} \hline & Proquency \\ \hline Time (tenimar & 23 \\ \hline 0 <ts5 & \\ \hline 8< & \\ \hline $ 15 \times 1530 $ & \\ \hline $ 30<1 \leq 40 $ & 18 \\ \hline 40) 1500 & 14…

Write the abbreviation for 7 millivolts a) 7 mv b) 7 mV c) 7 Mv d) 7 MV

We must heat 520 $ \qquad $ of living space in our house. a) $ \mathrm{cm}^{3} $ b) $ \mathrm{cm}^{2} $ c) $ \mathrm{m}^{3} $ d) $ \mathrm{m}^{2} $

Home - Ivy Tech Con Home - MyNy $ 3.4 \mathrm{HW}- $ Zeros of Pel 4.2 HW - Graphs of 5 N. Home - Ivy Tech Con Intox [1] - arinalasar Consider the fellowir Solvely - Take a Pict. synthetic division…

We must heat 520 $ \qquad $ of living space in our house. a) $ \mathrm{cm}^{3} $ b) $ \mathrm{cm}^{2} $ c) $ \mathrm{m}^{3} $ d) $ \mathrm{m}^{2} $ O

70. What does it mean to say that 2 and -2 are additive inverses of each other? What does it mean to say that 2 and $ \frac{1}{2} $ are multiplicative inverses of each other? What does it mean to say that the functions $ f(x)=x-2 $ and $ f(x)=x+2 $ are inverses of each other? Do you think…

howardcollege.blackboard.com/ultra/courses/_52352_1/out| Previous Lesson 7 Homework 100 points possible Answered: $ 8 / 10 $ Question 9 Which of the following is the equation of the graph shown? $ y=+1 x^{2}-11 x+10 $ $ y=+1 x^{2}+11 x-10 $ $ y=-1 x^{2}+11 x+10 $ \( y=-1 x^{2}-11…

12 The cumulative frequency graph shows information about the heights, in centimetres. of 50 plants in a flowerbed. (a) Use the graph to find an estimate for the median height of these plants. $ 2.5-0.1 .2 $ 28 centimetres (b) Use the graph to find the frequency for the class interval \( 30<…

Home - Ivy Tech Con Home - Myicy $ 3.4 \mathrm{HW}- $ Zeros of Pel 4.2 HW - Graphs of ? N. Tutorial Exercise Cor: Intock (1) - arinalasar Consider the fellowir Solvely - Take a Pict. synthetic division…

\[ \begin{array}{l} G^{1000} 1000 M^{10} \rightarrow K^{10} \\ h^{3} 1000 \mathrm{~L} \xrightarrow{1000} \mathrm{~V} \\ G \rightarrow M \rightarrow K^{2000} \rightarrow h^{1000} 10 \text { do } \end{array} \] Which metric unit should you use to measure the following? Our house water tank is…

5. Cedric multiplied $ (6 x+11) $ by a second factor to get a product of $ 36 x^{2}-121 $. Find the second factor.

00 (1men) Which metric unit should you use to measure the following? A water tank of a truck is 3000 $ \qquad $ a) $ \mathrm{m}^{3} $ b) $ \mathrm{m}^{2} $ c) $ L $ d) mL 0 9. (1Nan) Which metric unit should you use to measure the following?

00 18. (1) coint Which metric unit should you use to measure the following? A water tank of a truck is 3000 $ \qquad $ a) $ \mathrm{m}^{3} $ b) $ \mathrm{m}^{2} $ c) L d) mL 19. (1) pant) Which metric unit should you use to measure the following?

\[ \begin{array}{l} A=2 \times 2 \times 2 \times 3 \times 3 \times 5 \\ B=2 \times 2 \times 3 \times 3 \times 3 \times 5 \end{array} \] (b) Find the lowest common multiple (LCM) of $ 5 A $ and $ 7 B $ Show your working clearly.

b) $ 9 \sqrt{12}-7 \sqrt{48}-3 \sqrt{98}+2 \sqrt{450} $ c) $ \sqrt[3]{54 x^{7} y^{3}}+\frac{1}{y} \sqrt[3]{16 x^{7} y^{6}}-\frac{1}{x} \sqrt[3]{128 x^{10} y^{3}} $ d) $ (-4 \sqrt{5}+3 \sqrt{2})(7 \sqrt{2}-2 \sqrt{5}) $

Tutorial Exercise Consider the following. \[ g(x)=\frac{2 x}{x^{2}+3 x-4} \] (a) State the domain of the function. (b) Identify all intercepts. (c) Find any vertical and horizontal asymptotes or holes. (d) Plot additional solution points as needed to sketch the graph of the rational…

7. Matthew applied the difference of squares pattern to factor the polynomial below. Explain Matthew's error and correct his solution. \begin{tabular}{c} $ 4 x^{2}-36 $ \\ $ (2 x-6)(2 x+6) $ \\ \hline \end{tabular}

Tutorial Exercise Consider the following. \[ g(x)=\frac{2 x}{x^{2}+3 x-4} \] (a) State the domain of the function. (b) Identify all intercepts. (c) Find any vertical and horizontal asymptotes or holes. (d) Plot additional solution points as needed to sketch the graph of the rational function.

The cost of 4 kg of kale and 1.5 kg of beetroot is $ £ 12.20 $. The cost of 5 kg of kale and 2 kg of beetroot is $ £ 15.40 $. Work out the cost of a) 1 kg of beetroot. b) 1 kg of kale.

esson / Quiz 100 points possible Answered: 5/10 Question 6 Consider the line with the equation: $ 4 x+3 y=9 $ Give the equation of the line parallel to Line 1 which passes through $ (10,-2) $ : Give the equation of the line perpendicular to Line 1 which passes through $ (10,-2) $…

Given the graph above find an equation for the graph and write your answer in slope-intercept form. $ \square $

The cost of 2 rugby balls and 3 golf balls is $ £ 18.39 $. The cost of 5 rugby balls and 7 golf balls is $ £ 45.10 $. Work out the cost of a) a rugby ball. b) a golf ball.

$ \frac{x+3}{x-1} \leq 0 $

$ (x-1)(x+3)<0 $

Look at the simultaneous equations below. \[ \begin{aligned} x-6 y & =10 \\ 3 y^{2} & =4 x+1 \end{aligned} \] a) Show that $ 3 y^{2}-24 y-41=0 $ b) Use part a) to solve the simultaneous equations. If any of your answers are decimals, give them to 1 d.p.

Solve the quadratic equation $ 2 x^{2}-17 x-9=0 $

2a. Find the square root of $ 8-2 \sqrt{15} $ b. Solve the quadratic equation $ 2 x^{2}-17 x-9=0 $

8. Lola is catering fajitas for an event. Each rectangular tabletop at the event has an area that can be represented by $ 49 x^{2}-400 $ units $ ^{2} $. Write expressions to represent the dimensions of each tabletop.

Solve these simultaneous equations: \[ \begin{array}{l} y=4 x+22 \\ y=x^{2}+13 x+42 \end{array} \]

Exercises 13.25 Lyme disease Lyme disease is spread in the northeastern United States by infected ticks. The ticks are infected mainly by feeding on mice, so more mice result in more infected ticks. The mouse population in turn rises and falls with the abundance of acorns, their favored food.…

Exercise: Evaluate 1. (a) $ \int x^{8} d x $ (b) $ \int x^{5 / 7} d x $ (c) $ \int x^{3} \sqrt{x} d x $ 2. (a) $ \int \sqrt[3]{x^{2}} d x $ (b) $ \int \frac{1}{x^{6}} d x $ (c) $ \int x^{-7 / 8} d x $ 3. $ \int\left[5 x+\frac{2}{3 x^{5}}\right] d x $ $ 7 / 13 $ \( 4…

Question Help: $ \square $ Message instructor Submit Question Question 9 Which of the following is the equation of the graph shown? $ y=+1 x^{2}-7 x+6 $ $ y=+1 x^{2}+7 x-6 $ $ y=-1 x^{2}+7 x-6 $ $ y=+1 x^{2}-7 x+6 $ $ y=-1 x^{2}+7 x+6 $ $ y=-1 x^{2}-7 x-6 $ Question Help:…

Given the graph of $ y=f(x) $, shown as a red dashed curve, drag the green movable points to draw the graph of $ y=f(-x) $. Notice that you can control the positioning of the reflective function with the coordinate labeled "Drag Function" and control the width of the reflection with the…

8. Lola is catering fajitas for an event. Each rectangular tabletop at the event has an area that can be represented by $ 49 x^{2}-400 $ units $ { }^{2} $. Write expressions to represent the dimensions of each tabletop.

Which is the best tool to use for the measurement? Circle your answer. 3. length of a cell phone A. ruler B. yardstick C. tape measure 4. length of a football field A. ruler B. yardstick C. tape measure

2:21PM Sun Feb 9 knewton.com 8 Question Given the graph of $ y=f(x) $, shown as a red dashed curve, drag the green movable points to draw the graph of $ y=f(-x) $. Notice that you can control the positioning of the reflective function with the coordinate labeled "Drag Function" and…

7. Matthew applied the difference of squares pattern to foctor the polynomial below. Explain Matthew's error and correct his solution. \[ \begin{array}{c} 4 x^{2}-36 \\ (2 x-6)(2 x+6) \end{array} \]

6. Which of the following does NOT represent a difference of two squares? a. $ x^{4}-9 $ b. $ 49 x^{2}-100 $ c. $ 25 x^{3}-4 $ d. $ 144 x^{2}-121 $

5. Cedric multiplied $ (6 x+11) $ by a second factor to get a product of $ 36 x^{2}-121 $. Find the second factor.

Activity 15. The Vaal Dam can store 2536 million $ \mathrm{m}^{3} $ of water when full. However, it was $ 65,4 \% $ full on the 30 January 2020. How many litres of water was in the dam?

U. 1 Identify arithmetic and geometric sequences You have prizes to reveal Video With each hour that passes, there are 9 times as many people waiting in line for the roller coaster as there were the hour before. If you list the number of people in line each hour, what kind of sequence will you…

Clever | Portal Pratice power school Test Taker Formative Quizizz StudentSquare Duolingo Quizlet Science $ \square \times $ My IXL Learning Assessment Analytics Algebra 1 U. 1 Identify arithmetic and geometric sequences X76 You have prizes to rev Video A growing amusement park is able to…

Worksheet 2 2.1. Jane wants to make spaghetti Bolognese for her family of 5 people The following is a list of ingredients used to make spaghetti Bolognere (serving 2 people): \begin{tabular}{|l|l|} \hline - 300 g minced meat & - 1 dl water \\ - 1 onion & - 0.5 dl red wine \\ - 1 clove garlic &…

PM Sun Feb 9 knewton.com 9 Given the graph of $ y=f(x) $, shown as a red dashed curve, drag the green movable points to draw the graph of $ y=f(-x) $. Notice that you can control the positioning of the reflective function with the coordinate labeled "Drag Function" and control the width of…

24. Math Contest The average of 13 consecutive integers is 162 . What is the greatest of these integers? A 162 B 165 C 168 D 172 E 175

can you help solve this problems

or prope Da My IXI. Leaming Assessment Analytics Bighth grade X. 5 Wrete squalions for preportional celationships frem graphs 071 Kia have is Over the summer, Kensington Science Academy renovates its building. The academy's principal hires Lauren to lay new tile in the main hallway. There is…

Baby Drill - BROKE ASS HO Video Jasper has outgrown the bike he rode when he was small. So, for his twelfth birthday, his parents surprise him with a five-speed Blaze Rider 2000 ! Jasper has never had a bike with multiple speeds before, and he is eager to leam how it works. He starts by…

Baby Drill - Pop Out? (Offic Video Jasper has outgrown the bike he rode when he was small. So, for his twelfth birthday, his parents surphise him with a five-speed Blaze Rider 2000 J Jasper has never had a bike with multiple speeds before, and he is eager to learn how it works. He starts by…

$ x^{2}-4 x+1=0 $

12) Does the equation $ y=3 x+4 $ show a proportional relationship between $ x $ and $ y $ ? A. Yes, the graph of the equation is a straight line and passes through the origin. B. No, the graph of the equation is not a straight line. C. No, the graph of the equation does not pass through…

11) Does the equation $ y=8 x $ show a proportional relationship between $ x $ and $ y $ ? A. Yes, the graph of the equation is a straight line that passes through the origin. B. Yes, the graph of the equation is a straight line and does not pass through the origin. C. No, the graph of…

13) Find all the zeros of the polynomial function. You may use a calculator. \[ f(x)=x^{7}+6 x^{6}+16 x^{5}+32 x^{4}+51 x^{3}+50 x^{2}+36 x+24 \]

Tutorlal Exercise Consider the following. \[ g(x)=\frac{2 x}{x^{2}+3 x-4} \] (a) State the domain of the function. (b) Identify all intercepts. (c) Find any vertical and horizontal asymptotes or holes. (d) Plot additional solution points as needed to sketch the graph of the rational…

You are head of the City's Street Department. During snowstorms, you send out the trucks to do the plowing. The amount of snow and the number of trucks show a proportional relationship. For a $ 23-\mathrm{in} $. snowfall, how many trucks would you send out? Show your…

8) You are head of the City's Street Department. During snowstorms, you send out the trucks to do the plowing. The amount of snow and the number of trucks show a proportional relationship. For a 23 -in. snowfall, how many trucks would you send out? Show your work. \begin{tabular}{|c|c|} \hline…

8) You are head of the City's Street Department. During snowstorms, you send out the trucks to do the plowing. The amount of snow and the number of trucks show a proportional relationship. For a $ 23-\mathrm{in} $. snowfall, how many trucks would you send out? Show your…

A pet store surveyed 143 people to gather information about the types of pets they own. The table below gives the results for two types of pets. \begin{tabular}{|c|c|} \cline { 2 - 2 } \multicolumn{1}{c|}{} & Number of people \\ \hline Own a cat & 62 \\ \hline Own a dog . & 80 \\ \hline Own…

A pet store surveyed 143 people to gather information about the types of pets they own. The table below gives the results for two types of pets. \begin{tabular}{|c|c|} \cline { 2 - 2 } \multicolumn{1}{c|}{} & Number of people \\ \hline Own a cat & 62 \\ \hline Own a dog & 80 \\ \hline Own both…

Home - Ivy Tech C Home - NylNy 3.4 HW- Zeros of 4.2 HW - Graphs 4.1 HW - Rational . Home - Noy Tec H: Inbex (1) - arinols Censider the foll: Solvely - Take a symthetic division webassign.net/web/Student/Assignment-Responses/last?dep=36424726 New Chrome available : Use the graph of \(…

A post on the classifieds website Craigslist advertised a mountain bike selling for $ \$ 976 $ less than its retail price. If this is a $ 40 \% $ savings, what is the retail price of the bike? \$ $ \square $

11) What is the value of k so that $ k^{2} x^{3}-6 k x+9 $ is divisible by $ (x-1) $ ?

Home - Ivy Tec Heme - Mylvy 4.1 HW - Ratio 4.1 HW - Ratio Mail - aishat se Inbex Intocx $ (6,725) $ - $ (z)=18 z^{\wedge} 3- $ Solvely - Take symthetic divis webassign.net/web/Student/Assignment-Responses/submit?dep=364247258tags=autosave\#question1776395_6 New Chrome availsble Consider…

Factorise \[ x^{2}+2 x-24 \] (2 marks) $ \square $ Submit Answer

Solve the equation, if possible. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ b=\square 3(b-1)+7=7(9 b-8) \]

Home - Ivy Tec Home - Mylvy 4.1 HW - Ratio 4.1 HW - Ratio Mail - aishat se Inbox 7. [-/1.11 Points Inbox $ (6,725)- $ $ f(z)=18 z^{\wedge} 3- $ Solvely - Take synthetic divis webassign.net/web/Student/Assignment-Responses/submit?dep=36424725\&tags=autosave\#question1776395_6 New Chrome…

Solve the following simultaneous equations: \[ \begin{aligned} y & =x^{2} \\ y-6 x+5 & =0 \end{aligned} \]

5. [1.3/1.3 Points] DETAILS MY NOTES TGELEMALGל 2.2.048. Solve the equation, if possible. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ b=\square 3(b-1)+7=7(9 b-8) \]

Solve the equation, if possible. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ \begin{array}{l} 63(b-1)+7=7(9 b-8) \\ b=\square \end{array} \] 6. [1.3/1.3 Points] DETAILS MY NOTES TGELEMALG5 2.2.058. PREVIOUS ANSWERS

Factorise \[ x^{2}+7 x+10 \] (2 marks) $ \theta $ $ \square $ Submit Answer

$ b=\square 63(b-1)+7=7(9 b-8) $

Q1 . Q2 Q3 Q4 Q5 Q6 Q7 Q9 Q10 COMPLETION 80\% Factorise \[ x^{2}+7 x+10 \] (2 marks) $ \theta $ $ \square $ Submit Answer

Solve the equation, if possible. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ b=\square 3(b-1)+7=7(9 b-8) \]

\begin{tabular}{|l|l|} \hline Number & Expanded notation \\ \hline a. 9265 & \\ \hline & \\ \hline b. 84321 & \\ \hline & \\ \hline c. 32869 & \\ \hline & \\ \hline \end{tabular}

Solve the equation and check the result. \[ x=\square \frac{1}{27} x-\frac{7}{9}=\frac{2}{3} \]

$ x=\square \frac{1}{27} x-\frac{7}{9}=\frac{2}{3} $

5. $ \log _{2}(-x)=-3 $

$ (5 y)^{2}=5^{2} $

2. $ \log _{9} x=-1 $ 3. \[ x=3 \] \[ x=\frac{1}{3} \] Onf: $ \frac{1}{3} $. \[ \begin{array}{c} \text { 5. } \log _{2}(-x)=-3 \\ -x=2^{-9} \\ -x=\frac{1}{2^{3}} \\ -x=\frac{1}{8} \\ x=-\frac{1}{8} \\ \text { Oubi }-\frac{1}{8} \end{array} \]

webassign.net/web/Student/Assi. Solve the equation and check the result. \[ \begin{array}{l} 16 y-8(3 y-8)=-88 \\ y=39 \end{array} \] 4. [1.3/1.3 Points] DETAILS MY NOTES Solve the equation and check the result. \[ x=\frac{1}{27} x-\frac{7}{9}=\frac{2}{3} \] 5. [1.3/1.3 Points] DETAILS MY…

Expand and simplify \[ x(x-2)+2 x(x+3) \] (2 marks) $ \square $ Submit Answer

Solve the equation and check the result. \[ y=\square \] 4. [1.3/1.3 Points] DETAILS MY NOTES TGELE Solve the equation and check the result. \[ x=\frac{1}{27} x-\frac{7}{9}=\frac{2}{3} \]

EXERCISE 14 (a) Simplify the following: (1) $ \frac{2 x}{3}+\frac{1}{6} $ (2) $ \frac{7}{6 x}-\frac{2}{9 x y}+\frac{1}{3 x^{3}} $ (3) $ \frac{3}{x}+\frac{2}{x^{2}} $ (4) $ 1+a-\frac{2 a-1}{2} $ (5) $ \frac{5}{6 x y}-\frac{x+2}{2 x} $ (6) $ \frac{5}{2 x}-\frac{x+1}{x-2} $ (7) \(…

Shade $ (B \cap C)^{\prime} $ on the Venn diagram.

$ \begin{array}{l}(5 y)^{2}=5^{2} \\ (1-x)^{2 n}=(1-x) / 2 \\ 2^{x}=4^{x-3} \\ h^{2}=0.01 \\ 2^{x+1}=2^{5} \\ 2^{x 3} 2^{x^{2}}=16\end{array} $

A post on the classifieds website Craigslist advertised a mountain bike seling, for $ \$ 1,028 $ less than its retail price. If this is a $ 40 \% $ savings, what is the retail price of the bike? \$ $ \square $

Use the following life expectancy data for 1900 and 2004 to find the percent of increase for males and for females. Round to the nearest percent. mates $ \square $ \% females $ \square $ \% \begin{tabular}{|c|c|c|} \hline & \multicolumn{2}{|c|}{\begin{tabular}{c} Years of life \\ expected…

Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 COMPLETION 50\% Expand and simplify \[ (x+5)(x+3) \] $ \theta $ $ \square $ Submit Answer

Q1. Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 COMPLETION 50\% Expand and simplify \[ (x+5)(x+3) \] $ \theta $ $ \square $ Submit Answer

Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 40\% Factorise the following. \[ f^{2}-f \] (1 mark) $ \theta $ $ \square $ Submit Answer

mri.mrooms.net nal U... Links The New 2022 Omnibus... Error I Hor ard My courses Resources Other Tools $ \vee $ IT Support Time left 166:06:03 Hide The bar graph below represents the number of gallons of olive oil sold by two supermarkets during a weekend. What is the average ratio sold by…

84 is $ 6 \% $ of what number?

Solve the equation, if possible. Check the result. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ \begin{array}{l} \quad \frac{2(6-u)}{3}=-2 u+6 \\ u= \\ \text { Enter a fraction, integer, or exact decimal. Do not approximate. } \end{array} \]

Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 comprition $ 10 \% $ Factorise \[ 8 x+12 \] (1 mark) 0 $ \square $ Submit Answer

7 Complete the additions. Give your answers as improper fractions and mixed numbers. a) $ \frac{4}{5}+\frac{5}{4}= $ $ \square $ $ =\square $ c) $ \frac{9}{8}+\frac{8}{9}= $ $ \square $ $ = $ $ \square $ b) $ \frac{2}{3}+\frac{3}{2}= $ $ \square $ $ \square $ d) \( \square…

Solve the equation, if possible. Check the result. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ \frac{2(6-u)}{3}=-2 u+6 \] \[ u= \] $ \square $ Enter a fraction, integer, or exact decimal. Do not approximate.

14. 15 women can do half of work in 20 days. In how many days will 20 women do the full work? a) 35 days b) 25 days c) 40 days d) 30 days

Problems 11-20 study elimination on 3 by 3 systems (and possible failure). 11 (Recommended) A system of linear equations can't have exactly two solutions. Why? (a) If $ (x, y, z) $ and $ (X, Y, Z) $ are two solutions, what is another solution? (b) If 25 planes meet at two points, where else…

Solve the equation, if possible. Check the result. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ \frac{2(6-u)}{3}=-2 u+6 \] $ u= $ $ \square $ Enter a fraction, integer, or exact decimal. Do not approximate.

7 Complete the additions. Give your answers as improper fractions and mixed numbers. a) $ \frac{4}{5}+\frac{5}{4}= $ $ \square $ $ =\square $ c) $ \frac{9}{8}+\frac{8}{9}= $ $ \square $ $ = $ $ \square $ b) $ \frac{2}{3}+\frac{3}{2}= $ $ \square $ $ =\square $ d) \( \square…

Solve the equation, if possible. Check the result. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ \begin{array}{l} \frac{2(6-u)}{3}=-2 u+6 \\ u=\square \end{array} \]

Solve the equation, if possible. (If there is no solution, enter NO SOLUTION. If all real numbers are solutions, enter REALS.) \[ b=\square 14(b-1)+6=2(7 b-4) \]

Solve the equation and check the result. \[ \begin{array}{l} \frac{1}{24} x-\frac{7}{8}=\frac{2}{3} \\ x=\square \end{array} \]

\[ 1.3+x=3.9, \quad 2.6 \] Yes No

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