Vertex Form

What is the vertex of the equation

 $y=\left(x-3\right)^2+5$  

• (-3, 5)

• (3, 5)

• (-3, -5)

• (3, -5)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.C.7

What is the vertex of the equation

 $y=2\left(x+1\right)^2-5$  

• (1, -5)

• (-1, -5)

• (-1, 5)

• (1, 5)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What direction does the following graph open?

 $f\left(x\right)=\left(x-4\right)^2-5$  

• left 

• right

• up

• down

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the green dot on the parabola called?

• maximum

• minumum

• roots

• zeros

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

• minimum: 2

• maximum: 2

• minimum: 5

• maximum: 5

What is the green dashed line called?

• roots or x-intercepts

• parabola

• axis of symmetry

• line of dashes

The graph of a quadratic function is called a

• Parabola
• Vertex
• Axis of Symmetry 
• Vertex Form

Tags

CCSS.HSA.APR.B.3

CCSS.HSG.GPE.A.2

Identify the vertex and whether the graph opens up or down.

• (5, 2); opens up
• (5, 2); opens down
• (-5, 2); opens up
• (-5, 2); opens down

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Use the graph to determine the Roots (solutions).

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.11

 $f\left(x\right)=-\left(x-4\right)^2+1$  

Choose the correct graph of the equation.

• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10