A carpenter is building a rectangular room with a fixed perimeter of 320 ft. What dimensions would yield the maximum area?
Length (ft)=
Width (ft)=

Length= 80 Width= 80

Step-by-step explanation:

This is because the shapes with the most area are squares so to find this you would do 320 divided by 4 to get that each side is 80ft.

just needed some points but try socratic

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2