Find the center, foci, and vertices of the ellipse.
+ 
= 1
A. center at (0, 0)
foci at (0, -7) and (0, 7)
vertices at (0, -49), (0, 49)
B. center at (0, 0)
foci at (0, 7) and (3, 0)
vertices at (0, 49), (9, 0)
C. center at (0, 0)
foci at (0, - 2
) and (0, 2
)
vertices at (0, -7), (0, 7)
D. center at (0, 0)
foci at (- 2
, 0) and (2
, 0)
vertices at (-7, 0), (7, 0)
Answer: C
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