Provide an appropriate response.True or False? The loudness of a sound in decibels is defined by the formula .

A. False
B. True


Answer: A

Mathematics

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Translate to a proportion and solve. Round to the nearest hundredth, if necessary.5% of 700 is what number?

A. 0.35 B. 350 C. 3.5 D. 35

Mathematics

Solve the problem.Show that the point P(-1, -1, 6) is equidistant from the points ) and B(0, 1, 5).

A. The distance between P and A is ; the distance between P and B is 
B. The distance between P and A is ; the distance between P and B is 
C. The distance between P and A is 3; the distance between P and B is 3
D. The distance between P and A is 2; the distance between P and B is 2

Mathematics

Simplify using the quotient rule, if possible.

A.
B. 1
C. m2
D. Cannot be simplified

Mathematics

Use a calculator to find the approximate value of the expression. Round the answer to two decimal places.sec 

A. 1.10 B. 1.24 C. 0.86 D. 1.00

Mathematics