A cube has a volume of 8 ft3. What is its edge length?

the answer is 2 if its a cube then all the sides are the same which means find a number that u can multiply by itself 3 times to get 8. That number is 2.

Step-by-step explanation:

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

the function makes a strait line horizontally with no x intercept but a y intercept at 9.