Determine the vertex, focus, and directrix of the parabola and sketch its graph.(x + 3)2 = -4(y + 3)
A. vertex: (-3, -3)
focus: (-4, -3)
directrix: x = -2
B. vertex: (-3, -3)
focus: (-3, -4)
directrix: y = -2
C. vertex: (3, 3)
focus: (2, 3)
directrix: x = 4
D. vertex: (3, 3)
focus: (3, 2)
directrix: y = 4
Answer: B
Mathematics
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