The price of an item is given by p-2x^2-100. Find the polynominal that represents the revenue generated from?

Question

from the sale of x items.

Answer 1

revenue = items sold * price per item

Revenue = x(2x^2 - 100)
Revenue = 2x^3 - 100x

Answer 2

Hi,
I'm guessing that you intended that the expression for price to be this:
p=2x²-100
At any rate the revenue, R, is this equation:
R=(p)x
So, if I guessed your price equation, the revenue would the this equation:
R=(2x²-100)x
=2x^3-100x

FE