If the total surface area of a cube is 302.46 in2, which best describes the length of the side of the cube?

The surface area of a cube is calculated using the following formula

If the surface area is given then the side length can be found and vice versa.

We have thus

Hope this helps.

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