Quadratic Equations

Determine the axis of symmetry for the following function.

• x=2

• x=3

• x= -2

• x= -3

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the vertex of the following function? Is it a maximum or a minimum?

• Minimum

  (-2,-1)

• Maximum

  (-2,-1)

• Minimum

  (-1,-2)

• Maximum

  (-1,-2)

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What are the roots for the following equation?

• (-4, 0) and (-2, 0)

• (-2.5,0) and (-1.57, 0)

• (-5.789, 0) and (-3.7609)

• (-3.707, 0) and (-2.293, 0)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

What is the domain and range for the following equation?

• Domain: All real numbers

  
  Range: $y\le-1$

• Domain: All real numbers
  Range: $y\ge-1$

• Domain: All real numbers

  
  Range: $y>-1$

• Domain: All real numbers

  
  $y<-1$
  

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the y-intercept of the following equation?

• (0,-2)

• (0,-3)

• (0,2)

• (0,3)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Determine whether the following equation has a maximum or minimum? What value is the maximum/minimum located at?

• Minimum at y= -5

• Maximum at y= -1

• Minimum at y= -1

• Maximum at y= -5

Tags

CCSS.HSA.REI.B.4

What are the solutions to the following equation?

 $2x^2-3=4x$  

• (-1,0) and (3,0)

• (-0.256, 0) and (3.642,0)

• (-0.581, 0) and (2.581, 0)

• (-4,0) and (1,0)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.11

What are the roots to the following equation?

 $\left(x+2\right)^2=1$  

• (-4,0) and (1,0)

• (-3,0) and (-1,0)

• (5,0) and (6,0)

• (3,0) and (6,0)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

What is the axis of symmetry for the following function? The vertex? The y-intercept?

• A.O.S: x=6

  Vertex: (6,2)

  Y-Int: (0, -34)

• A.O.S: x=6

  Vertex: (2,6)

  Y-Int: (-34, 0)

• A.O.S: y=2

  Vertex: (6,2)

  Y-Int: (0,0)

• A.O.S: y=2

  Vertex: (2,6)

  Y-Int: (0,0)

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the domain and range for the following function?

• Domain: all real numbers
  Range: $y\ge2$

• Domain: all real numbers
  Range: $y\le2$

• Domain: all real numbers
  Range: $y>2$

• Domain: all real numbers
  Range: $y<2$

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7