Simplify and add or subtract wherever possible. + 5

A. 30
B. 29
C. 13
D. 13


Answer: C

Mathematics

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Completely factor the expression. ? ?

A.
B.
C.
D.
E.

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Find an equation for the line with the given properties.Perpendicular to the line 7x - 8y = -25; containing the point (1, 13)

A. -8x - 7y = -99 B. 7x + 8y = -99 C. -8x + 7y = -25 D. -8x + 7y = -99

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Divide and simplify. ÷ 

A. 4
B.
C.
D.

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Use the fundamental identities to simplify the expression.

A. 1 B. cot2? C. sec2? D. csc2?

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