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Mathematics, 09.10.2019 01:30 Yoli1117

Arectangular schoolyard is to be fenced in using the wall of the school for one side and 150 meters of fencing for the other three sides. the area a(x) in square meters of the schoolyard is a function of the length x in meters of each of the sides perpendicular to the school wall. write an expression for a(x).

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