Finding Vertex from Standard Form

Find the Vertex of each of the following problems 1-10.

 $y=4x^2+16x+20$  

• (2, -4)

• (-2, 4)
  

• (-1, -6)

• (3, 4)

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

 $y=-x^2-16x-67$  

• (6, -8)

• (3, 8)

• (-8, -3)

• (8, 3)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

 $y=4x^2-32x+61$  

• (-4, -3)

• (-8, 2)

• (3, -4)

• (4, -3)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

 $y=x^2-20x+95$  

• (-10, 5)

• (-12, 3)

• (-5, -10)

• (10, -5)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

 $y=-x^2-6x-1$  

• (-3, 8)

• (5, -9)

• (-11, -5)

• (-2, 7)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

 $y=-x^2-6x-9$  

• (-2, 5)

• (3, 0)

• (-3, 0)

• (-4, 1)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

 $y=-2x^2+16x-41$  

• (-4, -9)

• (9, -4)

• (4, 9)

• (4, -9)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.11

 $y=-2x^2+32x-122$  

• (-8, 6)

• (8, -6)

• (-6, 8)

• (8, 6)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

 $y=x^2-14x+54$  

• (7, 5)

• (-7, 5)

• (-3, 9)

• (-5, -7)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

 $y=-x^2+8x-13$  

• (9, 3)

• (4, 3)

• (4, -3)

• (-9, 3)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11