A rectangular page is to contain 36 square inches of print. The margins on each side are to be inches. Find the dimensions of the page such that the least amount of paper is used.
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1.) A rectangular area of 832 feet is to be surrounded on 3sides by a brick wall that costs $8 per foot and one side by afence that costs $5 per foot. FInd the dimensions of the garden sothe cost is minimized.
2.) A rectangular page is to have 64 square inches of print. Thepage has to have 4 inch margins on top and bottom, and a 1 inchmargin on each side. Find the dimensions of the page that minimizethe amount of paper used.
Minimum Area
A rectangular poster is to contain 648 square inches of print. The margins at the top and bottom of the poster are to be 2 inches, and the margins on the left and right are to be 1 inch. What should the dimensions of the poster be so that the least amount of poster is used?
