Which of the following is the equation of a sphere with radius r = (-1,0,-2)? Select one: O None of them. 3 centered at the point ○ (x + 1)² + y² + (z + 2)² = 9 ○ (x − 1)² + y² + (z − 2)² = 9 O x² + (y + 2)² + (z + 2)² 9 ○ x² + (y − 1)² + (z − 2)² = 9 =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 44E
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Which of the following is the equation of a
sphere with radius r = 3 centered at the point
(-1,0,-2)?
Select one:
None of them.
O (x + 1)² + y² + (z + 2)² = 9
○ (x − 1)² + y² + (z − 2)² = 9
O x² + (y + 2)² + (z + 2)² = 9
O x² + (y − 1)² + (z − 2)² = 9
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Transcribed Image Text:Which of the following is the equation of a sphere with radius r = 3 centered at the point (-1,0,-2)? Select one: None of them. O (x + 1)² + y² + (z + 2)² = 9 ○ (x − 1)² + y² + (z − 2)² = 9 O x² + (y + 2)² + (z + 2)² = 9 O x² + (y − 1)² + (z − 2)² = 9 - -
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