Write Equations of Ellipses in Standard Form
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Center At $( - 1,1 )$

Multiple Choice

Write Equations of Ellipses in Standard Form
-
Center at $( - 1,1 )$

A) $\frac { ( x + 1 ) ^ { 2 } } { 36 } + \frac { ( y - 1 ) ^ { 2 } } { 9 } = 1$
foci at $( - 1 + 3 \sqrt { 3 } , 1 )$ and $( - 1 - 3 \sqrt { 3 } , 1 )$
B) $\frac { ( x + 1 ) ^ { 2 } } { 9 } + \frac { ( y - 1 ) ^ { 2 } } { 36 } = 1$
foci at $( 1 + 3 \sqrt { 3 } , - 1 )$ and $( 1 - 3 \sqrt { 3 } , - 1 )$
C) $\frac { ( x - 1 ) ^ { 2 } } { 9 } + \frac { ( y + 1 ) ^ { 2 } } { 36 } = 1$
foci at $( - 3 \sqrt { 3 } , 1 )$ and $( 3 \sqrt { 3 } , 1 )$
D) $\frac { ( x - 1 ) ^ { 2 } } { 36 } + \frac { ( y + 1 ) ^ { 2 } } { 9 } = 1$
foci at $( - 1 + 3 \sqrt { 3 } , - 1 )$ and $( - 1 - 3 \sqrt { 3 } , - 1 )$