Find the Vertex, Focus, and Directrix of the Parabola $( x + 3 ) + ( y - 1 ) ^ { 2 } = 0$

question 13

Multiple Choice

Find the vertex, focus, and directrix of the parabola. $( x + 3 ) + ( y - 1 ) ^ { 2 } = 0$

• A)Vertex: \(( - 3,1 )\) ; Focus: \(\left( \frac { - 13 } { 4 } , 1 \right)\) ; Directrix: \(x = \frac { - 11 } { 4 }\)
• B)Vertex: \(( 1 , - 3 , )\) ; Focus: \(\left( 1 , \frac { - 11 } { 4 } \right)\) ; Directrix: \(x = \frac { - 13 } { 4 }\)
• C)Vertex: \(( 1 , - 3 , )\) ; Focus: \(\left( \frac { - 11 } { 4 } , 1 \right)\) ; Directrix: \(x = \frac { - 13 } { 4 }\)
• D)Vertex: \(( - 3,1 )\) ; Focus: \(\left( 1 , \frac { - 13 } { 4 } \right)\) ; Directrix: \(x = \frac { - 13 } { 4 }\)
• E)Vertex: \(( - 3,1 )\) ; Focus: \(\left( 1 , \frac { - 11 } { 4 } \right)\) ; Directrix: \(x = \frac { - 13 } { 4 }\)

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