A1_Assignment: May 09

What is the vertex of this parabola?

• (0, 5)

• (2, 1)

• (-1, 2)

• (-2, 1)

The lowest point on a parabola is called the ______.

• minimum

• maximum

• least

• negative

Tags

CCSS.HSF-IF.C.7A

The line that divides the parabola into two congruent halves is called the _________.

• Mirror Line

• Axis of Symmetry

• Congruent Line

• Axis of Congruence

If a parabola opens DOWN, the value of "a" is ________

• positive

• negative

• a real number

• zero

Tags

CCSS.HSF-IF.C.7A

If a parabola opens UP, the value of "a" is

• negative

• positive

• zero

• not real

Tags

CCSS.HSF-IF.C.7A

Does this graph have a maximum or minimum?

• Minimum
• Maximum

Tags

CCSS.HSF-IF.C.7A

What is the green dashed line called?

• roots or x-intercepts
• parabola
• axis of symmetry
• line of dashes

Tags

CCSS.HSF-IF.C.7A

What is the axis of symmetry for this graph?

• y=2
• x=2
• x=0
• y=0

Tags

CCSS.HSF-IF.C.7A

What is the equation for axis of symmetry?

• y=3
• x=3
• 3

• x=1

The vertex of this quadratic is...

• (1,16)
• (-3,0)
• (5,0)
• (0,15)