Question 1 ( > A drone operator flies a drone in a circular path around an object that is 250 feet east and 200 feet south of his position. The drone's path takes it over a point that is 190 feet west and 150 feet south of him. Find an equation for the drone's path. (Assume the operator is located at the origin, with the horizontal axis running east-west and the vertical axis running north-south) The drone's path follows the equation Progre
Review: All Sections Score: 29.25/50 29/50 answered Question 13 < > The graph shows the water level in a reservoir as a function of the number of months since the start of the year. 100 90 80 70 60- 50 40- 30 20- 10 $6 7 89 +10 What was the average rate of change of the water level between the second and seventh month of the year? feet/month Pr
Score: 29.25/50 29/50 answered Question 23 Suppose a data plan costs sixty-five dollars a month, plus 0.15 dollars for every gigabyte you download. To pay for the service, you uses autopay through your bank, which extorts a fee of five dollars for every payment made, plus two percent of the payment. Let f(z) be the cost of your data plan when z gigabytes are downloaded. f(x) = Let g(z) be the cost your bank charges for making a payment of a dollars. g(x) Suppose you downloads 22 gigabytes. Which of the following will give the amount your bank charge to pay for the service? g(f(22)) f(x)g(z) g(22) f(22) f(g(22)) < > How much will you be charged by his bank to download 22 gigabytes? your answer to two decimal places) Question Help:Video Add Work Submit Question Written Example (Round Pro
Review: All Sections Score: 29.25/50 29/50 answered Question 24 -6 -5 -4 -3 Y The graphs of y = f(z) (solid) and y = g(z) (dashed) are shown. f(x) 9(z) h(z)=0 when z = h(z) is positive in the interval h(z) is negative in the interval Question Hein Pwani Let h(x)= < > Q (Enter your answer in interval notation) (Enter your answer in interval nolation) Pro
Review: All Sections Score: 29.25/50 29/50 answered Question 27 Suppose the graph of y = az² - 5z + c intersects the x-axis at x = 4 and x = 10. (Enter your answer as an ordered pair) The vertex is at The y-intercept is at < > Question Help: Video Written Example Add Work Submit Question
Review: All Sections Score: 29.25/50 29/50 answered Question 28 < Submit Question > A bowman shoots a arrow. The arrow moves along a parabolic trajectory. The highest point is reached by the arrow is 340 feet in the air. The arrow lands 160 feet away from the bowman. Write a function h(z) giving the height of the arrow as a function of the horizontal distance from the bowman. h(z) = Question Help: Video Written Example Add Work Prog
Review: All Sections Score: 29.25/50 29/50 answered Question 29 The parabola shown is the graph of f(x) = Az² + 4x + C. The z-intercepts of the graph are at 2 and 3. Find the exact value of the y- intercept and the coordinates of the vertex of the graph (expressed in terms of rational numbers and radicals). y-intercept: vertex: Add Work > Submit Question -3 -2 2 3 4 5 Prog
Review: All Sections Score: 29.25/50 29/50 answered Question 30 Suppose the graph of y = ax² - x + c intersects the x-axis at a The vertex is at The y-intercept is at < > Question Help: Video Written Example Add Work Submit Question = = 1 and 2 = 3. (Enter your answer as an ordered pair)
Review: All Sections Score: 29.25/50 29/50 answered Question 33 Suppose the graphs of y = 3x² + x - 1 and y = x³ - 2x² + 14x + d intersect at * = -3. Find all intersection points. (Enter your answer(s) as ordered pairs, separated by commas) Question Help: Video Written Example Add Work Submit Question
Review: All Sections Score: 29.25/50 29/50 answered Question 38 < > -x+6 2-5 Shown is the graph of the function f(x) = means of a horizontal and a vertical translation. translate horizontally by h translate vertically by k= 34 20 9 It is obtained from the graph of g(z) == For what x values is f(a) not defined? H= Give equation(s) for all vertical asymptotes of the graph of f: Give equation(s) for all horizontal asymptotes of the graph of f: NO What horizontal and vertical translations of the graph of g give the graph of f? à Progre
Question 39 3432-1 123 The graphs of functions f and g are shown below (with g dashed). DO NOT attempt to find expressions for either for g. < a. R(z)=0 for z = From the graphs, answer the following regarding the function R(z) = > b. R(z) is undefined for z = c. The graph of R(z) has at least one vertical asymptote. Give an equation(s) for any vertical asymptote(s) of R(z): d. For what z values is R(z) positive? z € above below e. For what z values is R(z) negative? z € f. The graph of R(z) has a horizontal asymptote. Determi above or below the z-axis. whether this horizontal asymptote is
Question 40 The graphs of functions f and g are shown below (with g dashed). DO NOT attempt to find expressions for either for g.. 5432-1 12 yag(x From the graphs, answer the following regarding the function R(a) = ()(e). a. R(z)=0 for z= 7 8 9 10 x) b. R(z) is undefined for === c. The graph of R(z) has at least one vertical asymptote. Give an equation(s) for any vertical asymptote(s) of R(z): d. For what z values is R(z) positive? z € e. For what z values is R(z) negative? ze f. The graph of R(z) has a horizontal asymptote. Determine whether this horizontal asymptote is above or below the z-axis. above below V
Review: All Sections Score: 29.25/50 29/50 answered Review: All Sections Score: 29.25/50 29/50 answered Question 1 ( > A drone operator flies a drone in a circular path aro
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