Fitting a Parabola
- Author:
- Tosha Kelsey
- Topic:
- Parabola
Use the sliders to match the parabola to the curve of the St Louis arch.
Vertex form of the equation of a parabola: y=a(x-h)^2+k
Does the parabola fit the arch perfectly?
What does this mean?
What is the vertex of the parabola?