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Quadratic Function : Parabola
Quadratic Function : y = ax
2
+ bx + c, when b = 0
y = 0.125 x
2
Vertex: (0, 0)
Graphic: Open upward
y = x
2
Vertex (0, 0)
Graphic: Open upward
y = - 0.125 x
2
Vertex : (0, 0)
Graphic: Open downward
y = - x
2
Vertex: (0, 0)
Graphic: Open downward
y = 0.25 x
2
- 10
Vertex (0, -10)
Graphic: Upen upward
y = - 0.125 x
2
+ 10
Vertex: (0, 10)
Graphic: Open downward