Wednesday

October 22, 2014

October 22, 2014

Posted by **Jennifer** on Tuesday, May 14, 2013 at 12:19am.

- Calculus -
**Damon**, Tuesday, May 14, 2013 at 1:11amvolume = v = x^2 h

area = a = x^2 + 4 x h

h = 108/x^2

a = x^2 + 4 x (108/x^2)

a = x^2 + 432/x

da/dx = 0 = 2 x -432/x^2

432 = 2 x^3

x^3 = 216

x = 6

h = 108/36 = 3

- Calculus -
**Anonymous**, Monday, October 20, 2014 at 12:17am061

**Answer this Question**

**Related Questions**

calc - If an open box has a square base and a volume of 91 in.3 and is ...

Calculus - If an open box has a square base and a volume of 106 in.3 and is ...

Applied Calculus - If an open box has a square base and a volume of 112 in.3 and...

Algebra - An open box is to be constructed from a rectangular sheet of tin 3 ...

calculus-max & min - an open box with a square base is to be constructed from 48...

Calculus - An open top box with a square base is to have a volume of exactly 500...

Calc - A rectangular box, with a square base and open at the top is to be ...

calculus - An open rectangular box having a volume of 256 is to be constructed ...

calculus - An open box is to be constructed so that the length of the base is 4 ...

Physics - An open box with a square base (see figure) is to be constructed from ...