Friday 5/21 Quizizz

Which of the following does not belong?

• Zeros

• Roots

• X-Intercepts

• Solutions

• Y-Intercepts

What are the green dots called?

• axis of symmetry

• vertex

• y-intercepts

• solutions

How many roots does this parabola have? 

• 3
• 2
• 0
• 1

What are the x-intercepts of this parabola?

• (1, 0) and (5, 0)

• (-5, 0)

• (3, 0) and (4, 0)

• (0, 0) and (5, 0)

What is the vertex?

• (5, 0)

• (3, 4)

• (1, 0)

• (0, 0)

What is the maximum/minimum of a parabola called?

• intercept

• point

• vertex

• axis

What is the green dashed line called?

• parabola

• x-intercepts

• line of dashes

• axis of symmetry

Does the quadratic have a maximum/minimum vertex, and does the parabola open up/down?

• maximum/opens down

• maximum/opens up

• minimum/opens down

• minimum/opens up

What is the vertex of this parabola?

• (-2, 5)

• (-1,-3)

• (0,5)

• (-1,3)

What are the x-intercept(s) of this parabola?

• (0, 0)

• (2, 4)

• (0, 0) and (0, 4)

• (0, 0) and (4, 0)