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Write an Equation for the Parabola (−3,−9)( - 3 , - 9 )

Question 138

Multiple Choice

Write an equation for the parabola.
-vertex (−3,−9) ( - 3 , - 9 ) , focus (−3,−11) ( - 3 , - 11 )


A) (x−3) 2=−44(y−9) ( x - 3 ) ^ { 2 } = - 44 ( y - 9 )
B) 8(y−9) =(x−3) 28 ( y - 9 ) = ( x - 3 ) ^ { 2 }
C) (x+3) 2=−8(y+9) ( x + 3 ) ^ { 2 } = - 8 ( y + 9 )
D) 8(y−3) =(x−9) 28 ( y - 3 ) = ( x - 9 ) ^ { 2 }

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