4.2 Vertex and Intercept Forms IP

Which of the three forms of quadratic function is shown to the left?

• Interval

• Vertex

• Standard

Which of the three forms of quadratic function is shown to the left?

• Interval

• Vertex

• Standard

Which of the three forms of quadratic function is shown to the left?

• Interval

• Vertex

• Standard

Which best describes the shift that occurs in the quadratic to the left?

• right 5 and up 1

• left 5 and up 1

• left 5 and down 1

• down 3 and left 1

What is the AOS of the quadratic function to the left?

• x = 5

• x = -1

• x = 1

• x = -5

Which graph matches the graph of the quadratic function to the left?

• 
• 
• 

Rewrite the following quadratic in standard form

(Make sure to start with y=)

Mathematical Equivalence

OFF

Rewrite the following quadratic in standard form

(Make sure to start with y=)

Mathematical Equivalence

OFF

Graph and Identify the AOS, Vertex, and y-intercept

• AOS = 2

  Vertex = (2 , -4)

  Y - inter= (0 , 12)

• AOS = 2

  Vertex = (2 , 4)

  Y - inter= (12 , 0)

• AOS = 2

  Vertex = (2 , 4)

  Y - inter= (0 , - 12)

• AOS = 2

  Vertex = (2 , 4)

  Y - inter= (12 , -12)