Saturday

November 22, 2014

November 22, 2014

Posted by **Anonymous** on Sunday, October 25, 2009 at 6:43pm.

P(R)= 120/ (0.4 + R)^2

where R is the resistance, in ohms. Determine the intervals on which the power is increasing.

**Answer this Question**

**Related Questions**

12th grade Advanced Functions - A generator produces electrical power, P, in ...

advanced functions - A generator produces electrical power, P, in watts, ...

Algebra - The power in an electric circuit varies inversely with the resistance...

physics (thxs again) - Thank you for the help :) A certain sample carries a ...

Math - The power P delivered to a load by a current of i amperes through a ...

Math - The equation P=240I-8I^2 represents the power, P, (in watts) of a 240 ...

electrical circuit - A 72-ohm coil of wire is connected in series with an ...

Math Max min problems - The power P delivered to a load by a current of i ...

physics - Calculate the resistance of a 900 watt toaster operating at 120 volts...

Math - Amperes (abbreviated amp) measure the strength of electric current. An ...