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posted by drew on Monday, February 4, 2013 at 11:49am.

f of x = the square root of 2x minus 5 Find f(4.5) A. 2 B. 3 C. -5 D. 7 B

apparently f(x) = √(2x-5), not √(2x) - 5 In that case, (2)

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