MATH 221 Name________________

Instructions: Answer all the questions on the paper provided and show all your work so that partial credit may be given. You may use a calculator on any problem.

1. A rectangular poster is designed to have margins of 2” on the sides, 2” on the bottom, and 4” on the top. It is to have a rectangular area of print of 600 square inches. Find the dimensions of such a poster of minimum total area. (20)