Find the y-intercept for each of the functions, g(x), from Exerċises 5-8. 9. g(x) = 0.7(0.5)* 10. g(x) = -1.2(5)* 11. Use g(x) from Exercise 7. 12. Use g(x) from Exercise 8. Describe the translation of each of the functions, g(x), compared to the parent function, f(x). 14. f(x) =-2(1.5), g(x)= -2(1.5)*- 2 13. f(x) = 0.4", g(x) = 0.4* + 5

Find the zeros of Q(x) = 5x - x² + 9 using the quadratic formula. Number of zeros: one X NOTE: Enter an exact value for the zero or round to three decimal places. be here to search X = -5+√11 2 O X

The price of a particular CD, in dollars, is determined by p(x)=12-(1/8)x. Find the maximum revenue

Suppose the function f(x) = 9.09x represents the number of Chinese yuan equivalent to x U.S. dollars and the function g(y) = 0.10y represents the number of British pounds equivalent to y Chinese yuan. a. Write a composite function that represents the number of British pounds equivalent to x U.S. dollars. b. Find the value in British pounds of an item that costs 25 U.S. dollars. a. The composite function is (fog)(x) = (Simplify your answer. Round es as needed.) (gof)(x) (fog)(x)