Find the vertices and the foci of the given ellipse.
+ 
= 1
A. V: (-9, 0), (9, 0);
F:(- 6
, 0), (6
, 0)
B. V: (-81, 0), (81, 0)
F: (-9, 0) and (9, 0)
C. V: (0, -9), (0, 9);
F: (0, - 6
), (0, 6
)
D. V: (0, -9), (0, 9);
F: (0, -3) and (0, 3)
Answer: A
Mathematics
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A. -64
B. - 
C. -24
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A. 
B. 
C. 
D. 
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