Give the exact value.csc 45°

A.
B.
C.
D.

Answer: B

Mathematics

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Complete the truth table by filling in the required columns.~ p ? ~ q  

A.

B.


C.



D.


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Mathematics

Factor completely.6a3 + 9a2b - 8ab2 - 12b3

A. (6a2 - 4b2)(a + 3b) B. (3a2 - 4b2)(2a + 3b) C. (3a2 + 4b2)(2a - 3b) D. (3a2 - 4b)(2a + 3b)

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Mathematics

Use elimination by substitution to find the solution for the following system.

A. x = 10, y = 5 B. x = 10, y = 9 C. x = 9, y = 6 D. The system is inconsistent.

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Mathematics

Find the following.Find -(-x) when x is -64.

A. -64
B. 0
C. 64
D. - 

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Mathematics