Use a rational exponent to write the expression.

A. 81/11
B. -111/8
C.
D. 111/8

Answer: D

Mathematics

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Simplify. Express your answer with positive exponents. Assume that all variables are nonzero.2-4

A. -16
B.
C.
D. 16

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For an election with 4 candidates (A, B, C, and D), we have the following preference schedule: Using the Borda count method, the winner of the election is

A. A. B. B. C. C. D. D. E. none of these

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Provide an appropriate response.Find the minimum value of g(x) = 3x2 - 3x + 4.

A. 0
B.
C.
D. - 
E. 4

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Solve the problem.Use the figure to find the width W of the rectangle from its length and area A. Determine W when 

A. 5x + 3; 23 yd B. 5x - 4; 16 yd C. 3x + 5; 17 yd D. 5x - 3; 17 yd

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