Quadratic Zero

Which is an x-intercept of the function?

• undefined

• 1

• 2

• -1

The x-intercepts of a quadratic equation are known as the _____.

• vertices

• squares

• zeros

• formulas

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

What is the zero of the function graphed?

• 4 only

• 5 only

• No Solution

• 4 and 5

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

• y-intercepts

• vertex

• x-intercepts

• maximum

What is another word for roots or zeros?

• y-intercepts

• x-intercepts

• vertex

• axis of symmetry

What is another word for zeros?

• y-intercepts

• roots

• vertex

• axis of symmetry

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Which is a zero of the graph?

• 0

• -1

• 1.5

• -3

What are the zeros?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2