Find the vertex and axis of symmetry and determine the direction that the parabola open
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Parabolas
Multiple Choice
Find the vertex and axis of symmetry and determine the direction that the parabola opens.
A
Parabola opens downwards; Vertex: (−4,−9); Axis of symmetry: x=−4
B
Parabola opens upwards; Vertex: (−4,−9); Axis of symmetry: x=−4
C
Parabola opens upwards; Vertex: (4,−9); Axis of symmetry: x=4
D
Parabola opens downwards; Vertex: (4,−9); Axis of symmetry: x=4
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