The perimeter of a rectangle is 64 cm. Find the lengths of the sides of the rectangle
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The perimeter of a rectangle is 64 cm. Find the lengths of the sides of the rectangle giving the maximum area.
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Let the sides be x and y cm Then 2x 2y 64 so y 32 x Since both sides are nonnegative we restric...View the full answer
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Related Book For
Applied Calculus
ISBN: 9781119275565
6th Edition
Authors: Deborah Hughes Hallett, Patti Frazer Lock, Andrew M. Gleason, Daniel E. Flath, Sheldon P. Gordon, David O. Lomen, David Lovelock, William G. McCallum, Brad G. Osgood, Andrew Pasquale
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