Families of Graphs: Parabolas
On the left and in green is the family or basic parabola. On the right is the equation or formula that can be used to move the graph and change it's shape while still being a parabola. Move the blue sliders to see what happens as each variable is changed.
What do you notice? What happens when you change H?? What happens when you change K?? what happens when you change A and B??