Find the equation of the parabola whose vertex and focus are shown.
A. (y + 2)2 = 20(x - 1)
B. (x + 2)2 = -20(y - 1)
C. (y + 2)2 = -20(x - 1)
D. (x + 2)2 = 20(y - 1)
Answer: A
Mathematics
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