MATH116 Lecture 17: M116F15_T8
Document Summary
Tutorial problems 8: a closed rectangular container with a square base is to have a volume of 2000 cubic centimeters. It costs twice as much per square centimeter for the top and bottom as it does for the sides. Find the dimensions of the container of least cost: a 10 m plank is leaning against a wall. You may need to do some work before you can use l"hospital"s rule. e3t 1 t (a) lim t 0 (b) lim x x + x2.