Quadratic Functions Review

Write the equation for the parabola with a vertex of (-5, 2) and passes through (-6, -1)

• $y=\left(x+5\right)^2+2$

• $y=-\left(x+5\right)^2+2$

• $y=3\left(x+5\right)^2+2$

• $y=-3\left(x+5\right)^2+2$

• $y=-3\left(x-5\right)^2+2$

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.2

Find the equation of the parabola shown.

• $y=2\left(x+3\right)^2-6$

• $y=2\left(x-3\right)^2-6$

• $y=\left(x+3\right)^2-6$

• $y=\left(x-3\right)^2-6$

Tags

CCSS.HSA.CED.A.2

CCSS.HSG.GPE.A.2

Find the equation for the parabola shown.

• $y=-\frac{1}{4}\left(x-1\right)^2+5$

• $y=\frac{1}{4}\left(x-1\right)^2+5$

• $y=-\frac{1}{4}\left(x+1\right)^2+5$

• $y=-4\left(x+1\right)^2+5$

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.A.2

What is the vertex of

 $y=\left(x-3\right)^2+4$ ? 

• (-3, -4)

• (3, -4)

• (-3, 4)

• (3, 4)

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the axis of symmetry of

 $y=\left(x-3\right)^2-4$  ?

• x = 3

• x = -3

• y = -4

• y = 4

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Does the graph of

 $y=\left(x-3\right)^2-4$  have a min or a max? Where is it located?

• Max: -4

• Max: 3

• Min: -4

• Min: 3

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

True or false: the domain of

 $y=\left(x-3\right)^2-4$ is  $\left(-\infty,\infty\right)$  ?

• True

• False

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

What is the range of $y=\left(x-3\right)^2-4$  ?

•  $\left(-\infty,\infty\right)$  

•  $\left(-\infty,-4\right]$  

•  $\left[4,\infty\right)$  

•  $\left[-4,\infty\right)$  

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7

What is the graph of $y=2x^2+8x+6$  ?

• 
• 
• 
• 

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the vertex of $y=2x^2+8x+6?$  

• (2, 2)

• (-2, 2)

• (2, -2)

• (-2, -2)

Tags

CCSS.HSA.REI.B.4