The sound level, B, in decibels (dB), of a sound with an intensity of i is calculated in relation to the threshold of human hearing, i0, by this equation. B=10log(I/i0)

The threshold of human hearing is 10^-12 watts/meter^2.

The sound level of a jet plane is approximately 140 dB. The intensity of the sound of a jet plane is approximately ___ watts/meter^2.

A. 100
B. 1,000
C. 10,000
D. 10
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step-by-step explanation:

its 8

step-by-step explanation:

c

step-by-step explanation:

there is vertical asymptote at x = 2 and x = 0

vertical asymptote occurs at the points where the denominator is 0. so we can say that

x = 2 occurs when there is a factor (x-2) in the denominator, and

x = 0 occurs when there is a factor "x" in the denominator

thus, the denominator of the equation would have "x * (x-2)", this is option c only. that's the correct answer.