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April 20, 2014

Homework Help: Precalculus(NEED HELP ASAP PLEASE!!)

Posted by jh on Sunday, March 7, 2010 at 6:32pm.

NEED HELP ASAP PLEASE!!
A high sound level of 120 dB is regarded as the threshold of pain for the average listener. If the threshold of hearing is 10^−12 watts/m^2, then the intensity of the sound corresponding to 120 dB is
____________ watts/m^2.

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