The intensity of sound I (as a multiple of the average minimum threshold of hearing intensity) is related to the decibel level D (or loudness of sound) according to . A decibel reading of 140 is at the threshold of pain. If is the intensity of this threshold and

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?



A.
B.
C.
D.
E.

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Answer: D

Mathematics

Find decimal notation, round as indicated.  Round to the nearest hundredth.

A. -0.53 B. -0.33 C. -0.54 D. -0.52

Managers must understand their company's resources and capabilities in order to select an effective strategy.

Answer the following statement true (T) or false (F)

Solve the problem.The volume V of a square-based pyramid with base sides s and height h is  If the height is half of the length of a base side, express the volume V as a function of s.

A. V(s) = s³h
B. V(s) = s²
C. V(s) = s³h
D. V(s) = s³

Insert <, >, or = to make the statement true.-88    -80

A. = B. < C. >