Features of a Parabola

What is the vertex of this parabola?

(a)  

What is the name of the point where the parabola crosses the y-axis?

• Zero

• Solution

• y-intercept

• x-intercept

Tags

CCSS.HSF-IF.C.7A

Select all of the x-intercepts of the parabola.

• x=-3

• x=3

• x=-2

• x=2

Tags

CCSS.HSF-IF.C.7A

What is the y-intercept of this parabola?

• y=0

• y=-3

• y=3

• y=2

Tags

CCSS.HSF-IF.C.7A

Does this parabola have a minimum or maximum?

• Minimum

• Maximum

Tags

CCSS.HSF-IF.C.7A

What is the vertex of this parabola?

• (4, 0)

• (0, 6)

• (-7, 0)

• (-4, -9)

What is another word for the x-intercept of a parabola?

(a)  

What are the x-intercepts of this parabola?

• x=1 and x=5

• x=-5

• x=3 and x=4

• x=0 and x=5

Tags

CCSS.HSF-IF.C.7A

What is the axis of symmetry for this parabola?

• x=2

• x=3

• x=4

• x=5

Tags

CCSS.HSF-IF.C.7A

Is the vertex of this parabola a maximum or minimum?

• Maximum

• Minimum