Axis of Symmetry and Vertex Form

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

Tags

CCSS.HSF-IF.C.7A

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 the vertex?

• (4,-4)

• (2,0)

• (0,2)

• (6,0)

If a parabola has a vertex at (-3, 2),
where is the axis of symmetry?

• y = -2

• x = 3

• x = -3

• y = 2

A parabola has a vertex at (-3, 2). Where is the axis of symmetry?

• y = -2

• x = 3

• x = -3

• y = 2

A parabola has a vertex at (-3,2).
Where is the axis of symmetry?

• y = -2

• x = 3

• x = -3

• y = 2

A parabola has a vertex at (-3,2).

What is the axis of symmetry?

• y = -2

• x = 3

• x = -3

• y = 2

What is the vertex and axis of symmetry of y = (x-4)² + 3.

• Vertex: (3,4) AOS: x = 4

• Vertex: (-4,3) AOS: x = -4

• Vertex: (-4,3) AOS: x = 3

• Vertex: (4,3) AOS: x = 4

Find the axis of symmetry for
f(x) = x²- 8x + 15.

• x = -4

• x = 4

• y = 4

• y = -4

What's the axis of symmetry of y = 3x² - 6x + 4

• x=1

• x=-6

• x=2

• x=-1