Name the curve with the given polar equation. If it is a conic, give its eccentricity. r = 32 sin ?
A. Circle with radius 16 and center (16, 0)
B. Horizontal line passing through (0, 32)
C. Parabola opening upward with vertex at (0, 16)
D. Circle with radius 16 and center (0, 16)
Answer: D
Mathematics
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