Now that the curve pieces are determined, use those pieces as sections of a complete coaster. By hand or by using a drawing program, sketch a design of Ray and Kelsey's coaster that includes the shape of the g(x) and f(x) functions that you chose in the Parts A and B. You do not have to include the coordinate plane. You may arrange the functions in any order you choose, but label each section of the graph with the corresponding function for your instructor to view. THAT'S THE QUESTION, I NEED HELP WITH

Step-by-step explanation:

Both Ray and Kelsey could be right if we inculded imaginary numbers.

My choice : g(x) = (x+3) (x+2) (x-3)

The linear factor form can tells us easily the zeros wich are

Replace x by 0

g(0) = (0+3)(0+2)(0-3) = 3*2*(-3) = -18

so the y intercept is at (0,-18)

g(x) = (x+3)(x+2)(x-3) = (x²-9)(x+2) = x^3 +2x²-9x-18

+∞

∞

An image of the graph is available:

the function I have chosen last time is x²-3x+2

a graph of it is also available

I included also a graph for both functions

with a design for the coaster