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Math 211 Business Calculus Applications of Derivatives

Math 211 Business Calculus Applications of Derivatives

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– p. 26/34<br />

Dog Kennel Setup<br />

Letx=length <strong>of</strong> the pen andy = width<br />

We need 2x feet <strong>of</strong> fencing for the top and bottom<br />

and4y feet <strong>of</strong> fencing for sides (including the two red<br />

dividers)<br />

Since only 90 feet <strong>of</strong> fencing is available,<br />

2x+4y = 90

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