A tire manufacturer has found that the cost of making x tires is given by the function C(x) = 240 +


Question: A tire manufacturer has found that the cost of making x tires is given by the function C(x) = 240 + 64x – 0.02x2 dollars and the revenue received from the sale of x tires R(x) = 90x – 0.03x2 dollars.

(a) Profit = Revenue – Cost. Find the profit function P(x).

(b) Find the rate of change of the profit function with respect to the number of tires produced. This is also called the marginal profit.

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Solution: The downloadable solution consists of 1 page
Deliverables: Word Document

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