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10 Nov 2019
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.
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.
Beverley SmithLv2
27 Aug 2019
