Suppose the point (2, 4) is on the graph of y = f(x). Find a point on the graph of the given function.The reflection of the graph of y = f(x) across the x-axis
A. (-2, 4)
B. (2, 4)
C. (2, -4)
D. (-2, -4)
Answer: C
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Simplify.(2i)4
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