Find the prime factorization of the number.126

A. 2 ? 2 ? 3 ? 3 ? 7
B. 2 ? 3 ? 7
C. 14 ? 3 ? 3
D. 2 ? 3 ? 3 ? 7


Answer: D

Mathematics

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Find the absolute extreme values of the function on the interval.g(x) = 6 - 7x2,  -2 ? x ? 5

A. absolute maximum is 6 at x = 0; absolute minimum is -169 at x = 5 B. absolute maximum is 12 at x = 0; absolute minimum is -22 at x = 5 C. absolute maximum is 7 at x = 0; absolute minimum is -181 at x = 5 D. absolute maximum is 42 at x = 0; absolute minimum is -22 at x = -2

Mathematics

Solve the problem.At time t ? 0, the velocity of a body moving along the s-axis is   When is the body's velocity increasing?

A. t < 4 B. t > 2.5 C. t < 2.5 D. t > 4

Mathematics

Compute the following. Round to the nearest hundredth.8.9% of 43

A. 383.00 B. 3.83 C. 0.38 D. 38.30

Mathematics

Write the ratio using fractional notation. Do not simplify. to 6

A.
B.
C.
D.

Mathematics