Find the Vertex, Focus, and Directrix of the Parabola with the Given

question 95

Multiple Choice

Find the vertex, focus, and directrix of the parabola with the given equation.
- $$( x + 1 ) ^ { 2 } = 12 ( y - 4 )$$

• A) vertex: \( (1,-4) \)
• focus: \( (1,-1) \)
• directrix: \( y=-7 \)
• B) vertex: \( (4,-1) \)
• focus: \( (4,2) \)
• directrix: \( y=-4 \)
• C)vertex: \( (-1,4) \)
• focus: \( (-1,1) \)
• directrix: \( x=7 \)
• D)vertex: \( (-1,4) \)
• focus: \( (-1,7) \)
• directrix: \( y=1 \)

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