Rationalize the denominator. Assume variables represent non-negative values.

A. 2y
B.
C.
D.


Answer: C

Mathematics

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Plot the relation in the xy-plane.{(0, 1.3), (1.4, 1.2), (0.6, 0), (0.9, -0.5), (-1, 0.5)}

A.

B.

C.

D.

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Solve the polynomial inequality. ? 0

A.  ? 
B.  ? 
C.  ? 
D.  ? 

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Evaluate.(-4x)2  for x = 2

A. -64 B. -16 C. 64 D. 16

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Solve the problem.The stock market gained 39 points on Tuesday and lost 36 points on Wednesday. Find the difference between these changes.

A. -3 points B. 3 points C. -75 points D. 75 points

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