PLEASE HELP !!

The graph shows the vertical displacement y, in centimeters, that a weight bouncing from a spring would achieve if there were no friction, for a given number of seconds, x.
( picture below !! )

(a) What is the weight’s maximum displacement?

(b) From its resting position, how long does it take the weight to bounce one direction, then the other, and then return to its resting position?

(c) What are the period and the amplitude of the function?

(d) What is the graph’s frequency and what does it indicate in this situation?

(e) How is the weight moving during the time period x = 4 to x = 5?

answer:   14

step-by-step explanation:          

pu you stank bo u ugly bo lol

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source

one set of data has more variation than the other. hope this !