A circular cylinder metal container open at the top is to have a capacity of 24 pi in cube the cost of the material used for the bottom of the container is 15 cents per in secure.and that material...

A circular cylinder metal container open at the top is to have a capacity of 24 pi in cube the cost of the material used for the bottom of the container is 15 cents per in secure.and that material used for the curved part is 5 cents per in secure if there is no waste of material. Find the function.