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April 23, 2014

Homework Help: 12th grade Advanced Functions

Posted by Anonymous on Sunday, October 25, 2009 at 7:50pm.

A generator produces electrical power, P, in watts, according to the function:
P(R)= 120/ (0.4 + R)^2
where R is the resistance, in ohms. Determine the intervals on which the power is increasing.

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