Finding Zeros and Vertex of Quadratics

Which of the following does not represent the solutions of a quadratic equation?

• y-intercepts

• roots

• zeros

• x-intercepts

Tags

CCSS.HSF-IF.C.7A

What is the maximum value of the quadratic shown?

• 3

• 5

• -2

• 4

What is the equation for the axis of symmetry for the quadratic function shown?

• y = -3

• x = -3

• x = 5

• y = 5

Tags

CCSS.HSF-IF.C.7A

Identify the axis of symmetry. 

• x=-1

• y=-1

• x=4

• y=4

Tags

CCSS.HSF-IF.C.7A

Find the zeros of this quadratic.

• b=-2, b=-4

• b=-2, b=4

• b=1/2, b=-2

• b=2, b=-4

Tags

CCSS.HSA-REI.B.4B

What is another word that describes the zeroes of a quadratic function?  

• y-intercepts

• vertex

• x-intercepts

• maximum

Tags

CCSS.HSF-IF.C.7D

What is this?

• This is the speed of light formula.

• This is the quadratic formula.

• This is the zero product property.

• This is scary.

Tags

CCSS.HSA-REI.B.4B

What are the green dots called?

• axis of symmetry

• vertex

• parabola

• roots or x-intercepts

Tags

CCSS.HSF-IF.C.7A

Which graph represents a quadratic function?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Does this graph have a maximum or minimum value?

• maximum

• minimum

• neither

• both