Questions asked
Find a unit vector in the direction of v and in the direction opposite of v. v = (-7, 2, 9) (a) in the direction of v (b) in the direction opposite of v
Use the table to evaluate each expression. | x | 1 | 2 | 3 | 4 | 5 | 6 | | :---- | :-: | :-: | :-: | :-: | :-: | :-: | | f(x) | 3 | 2 | 3 | 4 | 1 | 5 | | g(x) | 6 | 4 | 5 | 2 | 6 | 4 | (a) f(g(1)) (b) g(f(1)) (c) f(f(1)) (d) g(g(1)) (e) $(g \circ f)(3)$ (f) $(f \circ g)(6)$
How many milliliters of 8.65 M hydrobromic acid solution should be used to prepare 3.50 L of 0.500 M HBr?
In comparing two different samples of 100 observations, Sample A has a mean of 10 and a standard deviation of 10. Sample B has a mean of 10 and a standard deviation of 50. The two samples are:
Below, you are given the total revenue and total cost associated with producing and selling different quantities of a good. You will use this information to identify the marginal revenue and marginal cost associated with producing different quantities of the good and the profit associated with each quantity. Lastly, you will identify a rule for maximizing profit. Scott's Sundaes is an ice cream shop, famous for its root beer floats. Scott's Sundaes is the only ice cream shop in town. The table below provides the total revenue and total cost associated with selling different quantities of root beer floats per hour of the business day. Price of Quantity of Total Marginal Marginal Total Cost Profit Floats Floats Sold Revenue Revenue Cost $7.50 0 $5 7.00 1 6 6.50 2 8 6.00 3 11 5.50 4 15 5.00 5 20 4.50 6 26 4.00 7 33 1. In the table above, calculate the total revenue and marginal revenue associated with each quantity of root beer floats. 2. In the table above, calculate the marginal cost and profit associated with each quantity of root beer floats.
Which point is (0,-2) in polar coordinates? Select one: (-2, -?/2) (0, -?/2) (2, ?/2) (-1, ?/2) None of those
Identify the trace of the surface x^2=y^2+z^2 in the plane z=0
Let a and b be real numbers with a < b. Match each set builder expression with the selecting a letter from each drop down selector. gv (a,b) bv [a,+?) hv (-?,b] gv (a,+?) dv (-?,b) cv [a,b] fv (a, b) ev [a,b] av (-?, +?)
Please answer this and make sure it's plagiarized. As part of your discussion response, please answer the following: Give your point of view. 1. What is Walter Rodney's main argument? Why does Rodney object to calling what was going on a "slave trade?" And what is the big deal whether you use the term 'slave trade' or not? According to Rodney, who bears the major responsibility for the TAST? What evidence does he present? 2. According to Rodney, what were the major shifts that took place in West African societies during this time period? Who were the new elites? 3. Equiano's autobiography was a best seller in Britain but some people at the time accused him of lying and being a fake. Do you believe Equiano's story? Why, or why not? 4. Who kidnapped Equiano? Does Equiano ever use the word "tribe" when describing Africans? What word does he use instead? Why do you think that is? What difference does it make whether or not he uses the word "Tribe?" 5. What is the central argument of Brewer's essay? What did Brewer mean by "they became a commodity and a race?"
Given: 1. public class Plant { 2. private String name; 3. public Plant(String name) { this.name = name; } 4. public String getName() { return name; } 5.} 1. public class Tree extends Plant { 2. public void growFruit() {} 3. public void dropLeaves() {} 4.} Which statement is true? A. The code will compile without changes. B. The code will compile if public Tree() { Plant(); } is added to the Tree class. C. The code will compile if public Plant() { Tree(); } is added to the Plant class. D. The code will compile if public Plant() { this("fern"); } is added to the Plant class. E. The code will compile if public Plant() { Plant("fern"); } is added to the Plant class.
