Mathematics, 04.09.2020 02:01 bendlogan2687
The total sound power, in decibels, from x objects
each producing 50 decibels of sound power is given
by the function f(x) = 50 + 10 log x. Suppose each of
the x objects increases its sound power by 10
decibels, so that the new total sound power, in
decibels, is given by the function g(x) = f(x) + 10.
Answers: 3
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The total sound power, in decibels, from x objects
each producing 50 decibels of sound power is giv...