Give a geometric description of the set of points whose coordinates satisfy the given conditions.x2 + y2 + z2 = 64, z = 2
A. All points within the sphere x2 + y2 + z2 = 64 and above the plane z = 2
B. All points on the sphere x2 + y2 + z2 = 64 and above the plane z = 2
C. The sphere x2 + y2 + z2 = 4
D. The circle x2 + y2 = 60 in the plane z = 2
Answer: D
Mathematics
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