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Math 211 Business Calculus Applications of Derivatives

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– p. 33/34<br />

Marginal Example<br />

Flying Corn Motors has a weekly pr<strong>of</strong>it in dollars <strong>of</strong><br />

P(x) = −0.006x 3 −0.2x 2 +900x−1200<br />

and currently 50 cars are sold per week.<br />

What is the current weekly pr<strong>of</strong>it

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