A Spherical Building Has a Diameter Of $201$ FeetThe Center of the Building Is Placed at the Origin

question 185

Multiple Choice

A spherical building has a diameter of $201$ feet.The center of the building is placed at the origin of a three-dimensional coordinate system.What is the equation of the sphere?

• A) \(x ^ { 2 } + 2 y ^ { 2 } + z ^ { 2 } = \frac { 40,401 } { 4 }\)
• B) \(2 x ^ { 2 } + y ^ { 2 } + z ^ { 2 } = \frac { 40,401 } { 4 }\)
• C) \(x ^ { 2 } + y ^ { 2 } + z ^ { 2 } = \frac { 40,401 } { 4 }\)
• D) \(4 x ^ { 2 } + y ^ { 2 } + z ^ { 2 } = \frac { 40,401 } { 4 }\)
• E) \(x ^ { 2 } + 2 y ^ { 2 } + 4 z ^ { 2 } = \frac { 40,401 } { 4 }\)

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