quadratic equations

Does this parabola have a maximum or minimum?
REMEMBER MAXIMUM IS THE HIGHEST AND MINIMUM IS THE LOWEST. 

• Maximum
• Minimum

Determine if the function graphed has a maximum or a minimum value and identify that value.

• maximum at -1

• minimum at -1

• maximum at 4

• minimum at 4

What are the green dots called?

• axis of symmetry
• vertex
• parabola
• roots or x-intercepts

What is the vertex of the function   y = (x - 3)² + 5

• (-3, 5)
• (3, -5)
• (-3, -5)
• (3, 5)

Given: y = 2(x - 5) + 6, the vertex is

• (2, -5)
• (-5, 6)
• (2, 6)
• (5, 6)

Which of the following functions has a minimum value of -4?

• 
• 
• 
• 

What is the equation of the axis of symmetry?

• y = 4

• y = -4

• x = 4

• x = -4

What is the equation for axis of symmetry?

• y=3
• x=3
• x=5
• x=1

Identify the y-intercept

• (-1,9)
• (0,-8)
• (-4,0)
• (0,0)

Write an Equation to prepresent the following parabola: