Minimum Maximum and Roots

Does this graph have a maximum or minimum?

• Minimum

• Maximum

What is the arrow pointing at? How can you use this value?

• The arrow is pointing at the y-intercept. The x-value is the axis of symmetry and the y-value of this point is equivalent to the maximum/minimum 

• The arrow is pointing at the vertex. The x value of this point is equivalent to the maximum/minimum and the y-value is the axis of symmetry

• The arrow is pointing at the solution. The y value of this point is equivalent to the maximum and the x value is equivalent to the minimum

• The arrow is pointing at the vertex. The x-value is the axis of symmetry and the y-value is equivalent to the minimum/maximum

Is this a max or min?

• max

• min

• cannot be determined

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

• Maximum

• Minimum

What is the maximum value of this function on the interval [-3,8]?

• 3

• .48

• 8

• 1

What is the maximum y-value of this function on the interval [-3,8]?

• 3

• .48

• 8

• 1

Determine the maximum value of the given function on the interval -4 < x < 9.

• -9.485

• -4

• 9

• -5.472

Determine the max or min of the function

• Min: 0

• Max: 0

• Min: 2

• Max: 2

Determine the Max or Min of the function

• Min: 1

• Max: 1

• Min: 0

• Max: 0

Does this graph in the back have maximum or minimum value?

• maximum

• minimum

• neither

• both