Part a
describe the type of function shown in the graph.
part b
what are the standard form and the factored form of the function?

A

B

Step-by-step explanation:

Function and its graphs

Part A

The graph shown in the image corresponds to a cubic function because of its classical infinite branches, three real roots and two extrema values

Part B

Knowing the value of the three roots x=-20, x=-5, and x=15 we can express the cubic function in factored form:

The value of C will be determined by using any particular point from the graph. Let's use (0,1)

Replacing, we find the factored form of the function

The standard form demands to expand all the products and simplify

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

asdsad

step-by-step explanation: