Question: A land developer is considering several options of dividing a large tract into rectangular building lots, many of which would have perimeters of 200 m.

A land developer is considering several options of dividing a large tract into rectangular building lots, many of which would have perimeters of 200 m. For these, the minimum width would be 30 m and the maximum width would be 70 m. Express the areas A of these lots as a function of their widths w and plot the graph.

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Denote the length of the rectangular lots as L and the width as W We k... View full answer

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