Quadratic Function Charts

Determine the line of symmetry.  y = x²+16x+64

• x=4

• x=2

• x=-8

• x=64

The solutions of a quadratic equation are known as the _____.

• Vertices

• Roots

• Squares

• Formulas

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

Does the equation have a max or min?
y = 2x² + 7x + 5

• max

• min

Tags

CCSS.HSF-IF.C.7A

The highest or lowest point on a quadratic is called the...

• Max

• Vertex

• Axis of Symmetry

• Intercept

The line that goes through the vertex of a parabola is called the...

• Vertex

• Axis of Symmetry

• x-intercept

• y-intercept

The vertex of this quadratic is...

• (1,16)

• (-3,0)

• (5,0)

• (0,15)

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

• x = -4

• x = 4

• y = 4

• y = -4

Find the axis of symmetry and vertex y = x² – 8x + 12

• x=3 (3,-3)

• x=4, (4,-4)

• x= -4, (-4,4)

• x=-4 (-4, 60)

What is the domain of the function?

• All Real Numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5