Find the vertex, focus, and directrix of the parabola. Graph the equation.(y + 1)2 = (x - 3)
A. vertex: (3, -1)
focus: (3, -0.75)
directrix: y = -1.25
B. vertex: (3, -1)
focus: (3.25, -1)
directrix: x = 2.75
C. vertex: (1, -3)
focus: (1.25, -3)
directrix: x = 0.75
D. vertex: (-3, 1)
focus: (-3, 1.25)
directrix: y = 0.75
Answer: B
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A. ?
B. 
C. 
D. 
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+ 6 
A. 11 
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