Question

A classroom has a volume of x3 + 5x2 – 2x – 24 ft3 and the height is x – 2 ft. The floor is represented by what polynomial?

x2 + x + 7

x2 – 7x + 7

x2 + x – 12

x2 + 7x + 12

Answer 1

volume = area of floor * height

Answer 2

I think that you mean "area of the floor".

Answer 3

area of floor= volume/ height

Answer 4

For the area of floor, divide x - 2 from that polynomial.

Answer 5

For that, do synthetic division, long division or any other crappy method.

Answer 6

lindsey you there?

Answer 7

yes i am

Answer 8

cool....you can do this now...

Answer 9

\[\frac{ x^3+5x^2-2x-24 }{ x-2 }\] hope that helps you Lindsey

Answer 10

A?

Answer 11

no

Answer 12

Arlen, is it B?

Answer 13

It's C!

Answer 14

I'd recommend synthetic division.

Answer 15

yes

Answer 16

it's not C

Answer 17

sorry it's D