Simplify the expression. All exponents should be positive integers.

A. x3
B. 9x4
C. 9x3
D. x4


Answer: B

Mathematics

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Solve.A square sheet of paper measures 33 centimeters on each side. What is the length of the diagonal of this paper? Round to the nearest tenth.

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Graph the equation.(x + 1)2 = -8(y + 2)

A.

B.

C.

D.

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Find the effective rate of interest.6% compounded monthly

A. 6.43% B. 6.25% C. 6.29% D. 6.39%

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Solve the equation .

A.
B.
C.
D.
E. no solution

Mathematics