# Parabola with vertex at the Origin

- Author:
- Manju Ukey

- Topic:
- Parabola, Quadratic Functions

## Parabola with vertex at the Origin

To understand this activity, move the point on slider to the left or to the right. Observe how does the graph change as the a value changes? How does negative sign affect the graph? What makes the graph wider or narrower as compare to parent graph?

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