Question

1st point: ___6___
2nd point:___-2___
3rd point: ___-7___

Using the points above as zeros, construct the polynomial function, f(x), that will be the path of your roller coaster. Show all of your work.


Using both fundamental Theorem and Descartes` rule of signs, prove to the construction foreman that your funtion matches your graph. Use complete sentences.


Solve for the y–intercept for your function this is the question. But I have already solved for the equation but now I don't know how to solve for y. Here's the function I got f(x=x^3+3x^2-40x-84 please help

Answer 1

Your polynomial is correct. :)
To solve for y -intercept, just replace x =0 into the polynomial to get y. Tha't it.