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Find the Center, Foci, and Vertices of the Ellipse 16(x+2)2+9(y1)2=14416 ( x + 2 ) ^ { 2 } + 9 ( y - 1 ) ^ { 2 } = 144

Question 106

Multiple Choice

Find the center, foci, and vertices of the ellipse.
- 16(x+2) 2+9(y1) 2=14416 ( x + 2 ) ^ { 2 } + 9 ( y - 1 ) ^ { 2 } = 144


A) center at (1,1) (-1,1)
foci at (1,17) ,(1,1+7) (-1,1-\sqrt{7}) ,(-1,1+\sqrt{7})
vertices at (1,5) ,(1,3) (-1,5) ,(-1,-3)

B) center at (1,2) (1,-2)
foci at (1,27) ,(1,2+7) (1,-2-\sqrt{7}) ,(1,-2+\sqrt{7})
vertices at (1,5) ,(1,3) (1,5) ,(1,-3)

C) center at (2,1) (2,1)
foci at (2,17) ,(2,1+7) (2,1-\sqrt{7}) ,(2,1+\sqrt{7})
vertices at (2,5) ,(2,3) (2,5) ,(2,-3)

D) center at (2,1) (-2,1)
foci at (2,17) ,(2,1+7) (-2,1-\sqrt{7}) ,(-2,1+\sqrt{7})
vertices at (2,5) ,(2,3) (-2,5) ,(-2,-3)

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