Find an equation for the parabola described.Vertex at (3, 4); focus at (3, 7)

A. (y - 4)2 = -16(x - 3)
B. (y - 4)2 = 16(x - 3)
C. (x - 3)2 = -12(y - 4)
D. (x - 3)2 = 12(y - 4)


Answer: D

Mathematics

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