Glenview Community College wants toconstruct a rectangular parking lot on land bordered on one sideby a highway. It has 380 ft of fencing to use along the otherthree sides. What should be the dimensions of the lot if theenclosed area is to be a maximum? (Hint: Let x represent thewidth of the lot, and let 380 - 2x represent the length.)
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Glenview Community College wants to
construct a rectangular parking lot on land bordered on one side
by a highway. It has 380 ft of fencing to use along the other
three sides. What should be the dimensions of the lot if the
enclosed area is to be a maximum? (Hint: Let x represent the
width of the lot, and let 380 - 2x represent the length.)
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