Quadratic Graphs and their Properties

What is the green dashed line called?

• roots or x-intercepts

• parabola

• axis of symmetry

• y intercept

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.HSA.REI.D.10

What is the equation for axis of symmetry?

• y=3
• x=3
• x=5
• x=1

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Quadratic equations take the shape of a _______ when graphed.

• parabola

• straight line

• snaked line

• elliptical

Tags

CCSS.HSF-IF.C.7A

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

What is the axis of symmetry?

• y = -2

• x = 3

• x = -3

• y = 2

Does this graph have a maximum or minimum value?

• maximum
• minimum
• neither
• both

Tags

CCSS.HSF-IF.C.7A

Does this parabola have a minimum or maximum and what is its value?

• minimum: (5,2)

• maximum: (5,2)

• minimum: (2,5)

• maximum: (2,5)

What is the domain and the range for the graph?

• Domain : -2 ≤ x ≤ 2

  Range : 0 ≤ y ≤ 4

• Domain : $\left(-\infty,\infty\right)$
  Range : $\left[4,\infty\right)$

• Domain : $\left(-\infty,\infty\right)$
  Range : $\left(-\infty,4\right]$

• Domain : -2 ≤ x ≤ 2

  Range : y ≤ 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the graph?

• $\left[0,\infty\right)$

• $y\le2$

• $\left(-\infty,2\right]$

• $\left[-2,\infty\right)$

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the graph?

• $\left(-\infty,4\right]$

• $\left(-\infty,4\right)$

• $\left[-3,2\right]$
  

• $y\ge4$

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5