I NEED HELP WITH PRE CALCULUS PLEASE. Hehe.?

The Twin Forks packing plant is developing a new type of can that will contain peaches. The can is made of a special alloy that reduces the number of preservatives needed to keep the fruit fresh. If the can has to have a volume of 300 cm^3, determine the radius, height, and minimum surface area needed to manufacture the most cost effective can.