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If is the rate of change of the volume of a live band in decibels/m and is the distance from the stage in m, consider

If is the rate of change of the volume of a live band in decibels/m and is the distance from the stage in m, consider the integral V(x)dx from [0,1000]

Be sure that you can explain in words the meaning of this integral.
What are the units of the integral?
A. decibels/m
B. decibels m/ s
C. decibels/m^2
D. decibels m
E. decibels/s
F. none of the above

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