Question

Find a formula for the described function. A rectangle has perimeter 16 m. Express the area A of the rectangle as a function of the length, L, of one of its sides.

Answer 1

let me see you try

Answer 2

well i think its 8L-L^2 but i'm not exactly sure...

Answer 3

where did you get the ^2 from?

Answer 4

it was right...