Question

Optimal boxes Imagine a lidless box with height h and a square base whose sides have length x. /the box must have a volume of 125 ft^3.

Estimate the value of x that produces the box with a minimum surface area.

The first part is to find and graph the function S(x), that gives the surface area of the box, for all values of x>0

I just need to know how to find the minimum surface area.

Step 1

Let *x* be the length of the box and *h* be ...

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Sorry about that. What wasn’t helpful?