1ST WEEK LESSON 2019

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

How many solutions does this graph have?

• one

• two

• no solutions

• cannot be determined

What is the axis of symmetry?

• the slope of the graph

• the dividing line for a parabola

• a way to spin my pencil

• the x-axis

What is another word for zeros?

• y-intercepts

• roots

• vertex

• axis of symmetry

Use the graph to determine the solutions.

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

What are the x-intercepts?

• 0 and 2

• -4 and 0

• 2 and 3

• 0 and 4

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

• maximum

• minimum

• neither

• both

What is the green dot on the parabola called?

• maximum

• minumum

• roots

• zeros

What are the green dots called?

• axis of symmetry

• vertex

• parabola

• roots or x-intercepts

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1