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Mathematics, 22.01.2021 03:20 noelia2001guzman

The function p, where p(x) =−x2+14x−40, models the profit from Lindsey's store, in thousands of dollars, after x months of opening the store. Based on the function, when did Lindsey's store have a profit of zero dollars? When did the store have its maximum profit, and what was the profit?

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The function p, where p(x) =−x2+14x−40, models the profit from Lindsey's store, in thousands of doll...
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