Find the real number solution set of the equation or inequality shown below the graph.  y = f(x)  f(x) > 0

A. (-?, ?)
B. {-4}
C. (-?, -4) ? (-4, ?)
D. ?


Answer: C

Mathematics

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A. D = (-?, ?),
R = (-?, ?)

B. D = (-?, ?),
R = (-?, ?)

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A. 168 B. 56 C. 48 D. 42

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A.
B.
C.
D.

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Multiply, and then simplify if possible. Assume all variables represent positive real numbers.(3 - 3)2

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B. 60 - 18
C. 54 - 18
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