Problem refer to the area A and perimeter P of a rectangle with length l and width

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Problem refer to the area A and perimeter P of a rectangle with length l and width w (see the figure).

The perimeter of a rectangle is 100 m. Express the area A(l) as a function of the length l, and state the domain of this function.

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College Mathematics For Business Economics, Life Sciences, And Social Sciences

ISBN: 978-0134674148

14th Edition

Authors: Raymond Barnett, Michael Ziegler, Karl Byleen, Christopher Stocker

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