Period 7

The graph of a quadratic functions is called a

• Parabola

• Vertex

• Axis of symmetry

• Intercepts

Which best describes the vertex of a parabola?

• Highest or lowest point of a parabola

• Any point on the parabola

The y-intercept tells us the initial height of the roller coaster.

• True

• False

What are the green dots called?

• y-intercepts

• x-intercepts

• vertex

Does this parabola have a maximum or minimum?

• Minimum

• Maximum