Properties of Quadratic Function Graphs

Find the vertex of this graph

• (0, 0)

• (-1, -2)

• (1, 2)

• Not enough info

What is the vertex of this parabola?

• (−1, 3)

• (−3, 11)

• (−2, 5)

• (0, 5)

What is the y-intercept of this parabola?

• (−1, 3)

• (−3, 11)

• (−2, 5)

• (0, 5)

Where is the axis of symmetry for this parabola?

• x = −1

• x = 0

• y = 3

• x = −3

What is the vertex of this parabola?

• (1, 2)

• (-1, -2)

• (1, -2)

• (-1, 2)

What is the green dashed line called?

• roots or x-intercepts

• parabola

• axis of symmetry

• line of dashes

Find the vertex of this parabola

• (0, 0)

• Not enough info

• (-3, 4)

• (4, -3)

What do we call the graph of a quadratic function?

• parabola

• linear

• cubic

• sinusoidal

What is the vertex of this function?

• (0, -3)

• (1, -4)

• (-2, 5)

• {-1, 3}

Does this graph in the back have maximum or minimum value?

• maximum

• minimum

• neither

• both