Mathematics, 12.07.2019 02:30 juanmias
Beth has 4900 feet of fencing available to enclose a rectangular field. one side of the field lies along a river, so only three sides require fencing. express the area a of the rectangle as a function of x, where x is the length of the side parallel to the river.
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Beth has 4900 feet of fencing available to enclose a rectangular field. one side of the field lies a...
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