Alg 1 BW Tue (4-6)

A quadratic function is graphed on the grid.

Which answer choice best represents the domain and range of the function?

What is the range of this parabola?

• All real #'s

• y > 4

• y < 4

• 3 < y < 7

Tags

AI.9.6.A

What is the green dashed line called?

• roots or x-intercepts
• parabola
• axis of symmetry
• line of dashes

What is the axis of symmetry for this graph?

• y=2
• x=2
• x=0
• y=0

What are the roots of the graph shown? Check all that apply.

• (1, 0)

• (3, -4)

• (0, 5)

• (5, 0)