Key Features of Quadratic Functions

What kind of function is this?

• Linear

• Absolute Value

• Quadratic

• Exponential

• None of the above

Which of the following equations matches standard form of a quadratic?

• ax + by = c

• y = a(x - h)² + k

• y = ax² + bx + c

• y = mx + b

The vertex of this quadratic is...

• (1,16)

• (-3,0)

• (5,0)

• (0,15)

Does this graph have a maximum or minimum value?

• MInimum

• Maximum

• Neither

• Both

Match the following term with the best definition.

• The line of reflection of a quadratic function

• parabola

• Quadratic Function Equation

• vertex

• The highest or lowest point

• axis of symmetry

• The shape of a quadratic function

• Axis of symmetry equation

What is the equation of the Axis of Symmetry?

• y=3

• x=3

• x=5

• y=5

Tags

CCSS.HSF-IF.C.7A

Quadratic equations take the shape of a _______ when graphed.

• parabola

• straight line

• snaked line

• elliptical

Tags

CCSS.HSF-IF.C.7A

Name the vertex to the given quadratic graph

• (2,3)

• (3,2)

• (0,-1)

• (4,-1)

If a function has a MINIMUM, which way does it open?

• Down (like the letter “n”)

• Up (like the letter “u”)

• To the right (like the letter “c”)

Tags

CCSS.HSF-IF.C.7A

• Upward

• Downward

Tags

CCSS.HSF-IF.C.7A