Domain Range Increasing and Decreasing Intervals

Which ordered pair identifies the *absolute minimum* point on this function?

• (-1, 0)

• (0, -3)

• (1, -4)

• (4, 0)

Describe the intervals over which the given function is decreasing.

• (-∞, 0) U (2, ∞)

• (5, -4) U (2, -3)

• (-3, 0) U (2, 3)

• (5, -4) U (0, -3)

Describe the range of the given function using interval notation.

• (-∞, ∞)

• (-4, 5)

• [-3, 5]

• [-4, 5]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

How would you describe the behavior of this function on the domain interval (-1, 1)?

• increasing

• decreasing

• constant

Describe the interval over which the given function is decreasing.

• (-∞, 4)

• (4, 3)

• (0, 1)

• (0, -∞)

Determine the domain of the function.

• (5, -∞)

• (-∞, 5]

• [5, ∞)

• [5, -∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the given function?

• [-1, 1]

• (-1, 1)

• (∞, -∞)

• (-∞, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the given function?

• (-∞, ∞)

• [0, ∞)

• (-∞, 1] U (1, 2] U (2, ∞)

• (0, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Describe the interval over which the given function is constant.

• (-∞, ∞)

• (-3, -1) U (5, ∞)

• {-1, 1}

• (1, 1) U (-1, ∞)

Tags

CCSS.HSF-IF.C.7B

On which interval is the graph increasing?