Give the exact value.sec 240°

A. - 
B. 2
C.
D. -2


Answer: D

Mathematics

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

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Provide an appropriate response.If X has density function f(x) =  find ?.

A.
B.
C.
D.
E.

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Factor the polynomial.20x2 + 23x + 6

A. (4x + 3)(5x + 2) B. (20x + 3)(x + 2) C. (4x - 3)(5x - 2) D. prime

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