If possible, evaluate the expression by hand. If not, approximate the answer to the nearest hundredth. Variables represent any real number.

A. 81x4
B. 81x
C. 9x12
D. 3x4


Answer: A

Mathematics

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Find the domain and the vertical asymptote of the function.f(x) = log(x - 6)

A. Domain (6, ?); vertical asymptote: x = 6 B. Domain (1, ?); vertical asymptote: x = 1 C. Domain : (-6, ?); vertical asymptote: x = -6 D. Domain (0, ?); vertical asymptote: x = 0

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Solve the problem.Find the perimeter of a triangle with sides measuring 3, 4, and 5 meters.

A. 29 + 20 m
B. 49 m
C. 29 + 20 m
D. 29 + 20 m

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Use your estimation skills to pick the most reasonable answer. Do not solve the problem.6 - 1.32

A. 4.68 B. 0.0468 C. 0.468

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Solve the equation.(x - 3)(x + 5) = 0

A. {3, -3, 5, -5} B. {3, -5} C. {-3, 5} D. {3, 5}

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