1. Factor the following expression for the maximum power in a certain electrical circuit? (R + r)2...
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1. Factor the following expression for the maximum power in a certain electrical circuit?
(R + r)2 - 2r(R + r)
2. The consumer expenditure for a commodity is the product of its market price, p, and the number of units demanded. Suppose that for a certain commodity, the consumer expenditure is given by
10,000p - 100p2
(a) Factor this in order to find an expression for the number of units demanded.
(b) Use (a) to find the number of units demanded when the market price is $38?
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Related Book For
Mathematical Applications for the Management Life and Social Sciences
ISBN: 978-1305108042
11th edition
Authors: Ronald J. Harshbarger, James J. Reynolds
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