Quadratic Zeros, Y Intercept, Domain, Range, Increase, Decrease

Given the graph identify the domain of the function.

• 0 ≤ x ≤ 8

• 0 ≤ x ≤ 6

• 0 ≤ y ≤ 8

• 0 ≤ y ≤ 6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Is this a max or min?

• max

• min

• cannot be determined

Use the graph to determine the solutions.
*Hint: Solutions = roots = zeros = x-intercepts

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

Using the graph of the quadratic function, identify the y-intercept.

• (4, -6)

• (0, 2)

• (.5, 0)

• (7.5, 0)

Tags

CCSS.HSF-IF.C.7A

A quadratic function is shown on the grid. What are the zeros of the function?

Drag the dots to the TWO CORRECT answers.

The graph of a quadratic function is shown. What are the zeros of the function?

Select TWO correct answers.

Tags

CCSS.HSF-IF.C.7A

The graph of quadratic function is shown. What are the zeros of the functions?

Select TWO correct answers.

Tags

CCSS.HSF-IF.C.7A

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Tags

CCSS.HSF-IF.C.7A

The graph of a quadratic function is shown. What points represent the zeros of the function?

Select TWO correct answers.

Tags

CCSS.HSF-IF.C.7A

Which points represent the zeros of the quadratic function?

Select TWO answers.

Tags

CCSS.HSF-IF.C.7A