Question

A producer of personal computer mouse pads determines that the number, N, of pads sold is related to the price, X, of a pad by N=35x-x^2. at what roice is th ecost so high, that no one wants to buy the any mouse pads?

Answer 1

oooooooooo yea

Explanation:

Answer 2

If the cost X is higher or equal than 35, then no one wants to buy the any mouse pads.

Explanation:

When N is 0 or lower then it means that no one buys it.

N=35x-
`x^(2)`, if N=0 then

0=35x-
`x^(2)` or

35x=
`x^(2)` dividing each side by x we get:

35=x

This is the cost which nobody will buy the mouse pad anymore.