Key Features Quadratics

• A

• B

• C

• D

Tags

CCSS.HSA-REI.B.4B

• A

• B

• C

• D

Tags

CCSS.HSA-REI.B.4B

The given quadratic function has no real root.

• True

• False

Name the vertex to the given quadratic graph

• (2,3)

• (3,2)

• (0,-1)

• (4,-1)

• A

• B

• C

• D

• A

• B

• C

• D

• Reaches a max of 164 feet in 3 seconds.

• x-intercept

• The ball hits the ground in 6.2 seconds.

• vertex

• The ball is launched from 20 feet

• y-intercept

Match the following term with the best definition.

• The line of reflection of a quadratic function

• vertex

• parabola

• The shape of a quadratic function

• axis of symmetry

• The highest or lowest point

• Quadratic Function Equation

• Axis of symmetry equation

Define X-intercept

• The highest or lowest point on the graph.

• Where the parabola touches or intersects the x-axis.

• Where the parabola touches or intersects the y-axis.

• A line that divides the graph into two equal parts. i.e. cuts the graph in half.

Tags

CCSS.HSF-IF.C.7A

What is the axis of symmetry?

• y = 2

• x = -4

• x = -2

• y = 0

Tags

CCSS.HSF-IF.C.7A