Quadratics Attributes Quiz

Does this parabola open upward or downward?

• Up

• Down

Tags

CCSS.HSF-IF.C.7A

Does this parabola open upward or downward?

• Upward

• Downward

Tags

CCSS.HSF-IF.C.7A

What is the vertex of the parabola below?

Remember: The vertex is the maximum or minimum point of the parabola.

• (2,1)

• (2,8)

• (-2,-1)

• (-2,0)

What is the x-intercepts of the parabola below?

Remember: The x-intercept is when the parabola touches the x-axis.

• x=-1,-3

• x=1,3

• x=-2

• x=3

Tags

CCSS.HSF-IF.C.7A

What is the y-intercept of the parabola below?

Remember: The y-intercept is when the parabola touches the y-axis.

• y=-2

• y=3

• y=-3

• y=0

Tags

CCSS.HSF-IF.C.7A

Define axis of symmetry

(a)  

Define x-intercept

Hint: Use page 23 of the notes.

(a)  

Tags

CCSS.HSF-IF.C.7A

Define y-intercept.

Hint: Use page 23 in your notebook

(a)  

Tags

CCSS.HSF-IF.C.7A

What is the definition of vertex?

• The vertex when the parabola is facing UP.

• The vertex when the parabola is facing DOWN

• Coordinate point that represents the max or min.

• X value of the vertex

What is the vertex of the parabola below?

• (0,2)

• (2,7)

• (4.5,0)

• (7,2)