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Mathematics, 01.02.2021 06:30 hazeleyes8908

Suppose the demand for an item is give by the demand function, D ( q ) = − 5 q + 860 , D(q)=-5q+860, where q q is units sold at the price of D ( q ) . D(q). Find the quantity, q , q, where revenue is changing by 670 dollars per item. q=?

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Suppose the demand for an item is give by the demand function, D ( q ) = − 5 q + 860 , D(q)=-5q+860,...
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