# Math Help - opimizing cylindrical can volume

1. ## opimizing cylindrical can volume

A cylindrical can, open at the top, is to hold of liquid.
Find the height and radius that minimize the amount of material needed to manufacture the can.

Height=

2. ## Re: opimizing cylindrical can volume

Would you please not post your mathematical symbols as images? My computer is having trouble opening them. If you learn a little LaTeX you are likely to get more help...