Write the expression in exponent form.(x)(x)(x)(x)(x)(x)(x)(x)

A. 8
B. x8
C. 8x
D. 8x

Answer: B

Mathematics

Evaluate the exponential expression. 72

A. 49 B. 128 C. 64 D. 14

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Mathematics

Solve for y in terms of x.log 4 y = log 4 x - log 4 8 + log 4 3

A. 4^x - 4⁸ + 4³
B.
C.
D. x - 5

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Mathematics

Simplify.(6x)(7x4)(x3)

A. 42x7 B. 13x7 C. 42x8 D. 14x8

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Mathematics

Use the fundamental identities and simplify the expression to get a numerical value.sin2 x(cot2 x + 1)

A. 1 B. tan2 x C. cos2 x + 1 D. -1

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Mathematics