Hi:
My name is Howard Heller and I am the head of InteractiveMathTutor.com. I joined MHF to provide help for students with their math problems and to post interesting math topics. I look forward to getting to know many members on the forum.
Hi:
My name is Howard Heller and I am the head of InteractiveMathTutor.com. I joined MHF to provide help for students with their math problems and to post interesting math topics. I look forward to getting to know many members on the forum.
this is my question: In constructing a cylindrical can of given volume, nothing is wasted in making the side of the can. But the top and bottom are cut from square sheets and the remainder are wasted. Find the ratio of h to r so that the material used is a minimum.
i would appreciate any help.