Simplify. -  ? 

A.
B.
C. 2 
D.


Answer: B

Mathematics

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A. ? = 35°, ? = 155° B. ? = 155°, ? = 35° C. ? = - 35°, ? = 155° D. ? = -155°, ? = 35°

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Write the number as a product of prime numbers.198

A. 22 ? 32 ? 11 B. 2 ? 3 ? 11 C. 22 ? 32 D. 2 ? 32 ? 11

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Match the given equation with one of the graphs.4x2 + y2 - 32x + 60 = 0

A.

B.

C.

D.

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Write the percent as a decimal.2%

A. 0.02 B. 2 C. 0.2 D. 20.0

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