1) A reverse bungee jump can be modeled by the function f(x)= -60x^2 + 120x. Find the maximum height. 2) The amount of hamsters that a pet shop has is counted every month for a year. The results can be modeled by the function f(x)= 0.139x^3 - 2.5x^2 + 11.8x + 9. Find the maximum number of hamsters and the minimum number of hamsters.

3) what is the inverse function of f(x)= (x-3)^3 + 1

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2