Solve the inequality. Express your answer using interval notation. ? 2 + 

A. [-9, ?)

B. (9, ?)

C. (-?, 9]

D. [9, ?)


Answer: D

Mathematics

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A. 0.969 B. 0.004 C. 0.986 D. 0.014

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Fill in the blank(s) with the appropriate word(s).

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Fill in the blank(s) with the appropriate word(s).

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Prove the identity.csc2x sec2x = sec2x + csc2x

What will be an ideal response?

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