If 100 feet of fence is to be used to enclose a rectangular yard, then the resulting
Question:
A = x(50 - x)
Where x is the width of the rectangle.
(a) If A = A(x), find A(2) and A(30).
(b) What restrictions must be placed on x (the domain) so that the problem makes physical sense?
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A Ax x50 x a A2 2 48 9...View the full answer
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Related Book For
Mathematical Applications for the Management Life and Social Sciences
ISBN: 978-1305108042
11th edition
Authors: Ronald J. Harshbarger, James J. Reynolds
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