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Find the Center, Foci, and Vertices of the Ellipse (x1)236+(y+2)29=1\frac { ( x - 1 ) ^ { 2 } } { 36 } + \frac { ( y + 2 ) ^ { 2 } } { 9 } = 1

Question 119

Multiple Choice

Find the center, foci, and vertices of the ellipse.
- (x1) 236+(y+2) 29=1\frac { ( x - 1 ) ^ { 2 } } { 36 } + \frac { ( y + 2 ) ^ { 2 } } { 9 } = 1


A) center at (1,2) (1,-2)
foci at (1+33,1) ,(133,1) (1+3 \sqrt{3}, 1) ,(1-3 \sqrt{3}, 1)
vertices at (6,2) ,(6,2) (6,-2) ,(-6,-2)

B)  center at (2,1)  foci at (2+33,1) ,(233,1)  vertices at (5,2) ,(7,2) \begin{array}{l}\text { center at }(-2,1) \\\text { foci at }(-2+3 \sqrt{3}, 1) ,(-2-3 \sqrt{3}, 1) \\\text { vertices at }(-5,-2) ,(7,-2) \end{array}

C) center at (1,2) (1,-2)
foci at (33,2) ,(33,2) (-3 \sqrt{3},-2) ,(3 \sqrt{3},-2)
vertices at (6,2) ,(6,2) (6,-2) ,(-6,-2)

D) center at (1,2) (1,-2)
foci at (1+33,2) ,(133,2) (1+3 \sqrt{3},-2) ,(1-3 \sqrt{3},-2)
vertices at (5,2) ,(7,2) (-5,-2) ,(7,-2)

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