Find the location of the center, vertices, and foci for the hyperbola described by the equation.
- 
= 1
A. Center: (2, 1); Vertices: (2, -1) and (3, 5); Foci: (2, 2 - 
) and (3, 2 + 
)
B. Center: (2, 1); Vertices: (2, 1 - 
) and (2, 1 + 
); Foci: (2, -2) and (2, 4)
C. Center: (-2, -1); Vertices: (-2, -4) and (-2, 2); Foci: (-2, -1 - 
) and (-2, -1 + 
)
D. Center: (2, 1); Vertices: (2, -2) and (2, 4); Foci: (2, 1 - 
) and (2, 1 + 
)
Answer: D
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? 
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C. - 22
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A. 
B. 
C. 
D. 
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