Mathematics, 07.12.2021 05:00 mariakelley15
A store owner estimates that by charging x dollars each for a certain brand of sunglasses, he can sell 40 2 pairs of
sunglasses each week. The quadratic function R(x) = –22 + 40x is used to find the revenue, R, received when the
selling price of a pair of sunglasses is x. Find the selling price that will give him the maximum revenue, and then find the
amount of the maximum revenue.
Answers: 1
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A store owner estimates that by charging x dollars each for a certain brand of sunglasses, he can se...
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