Properties of a Parabola Vertex
Which of the following statements about the vertex of a parabola is true?
A
It is the point at which the parabola reaches its maximum or minimum value, depending on its direction of opening.
B
It is the point at which the parabola intersects the y-axis.
C
It is the point at which the parabola intersects the x-axis.
D
It is the vertical line that divides the parabola into two symmetrical halves.
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