Function Intervals Increase Decrease Constant

Identify where the function is positive.

• All Real Numbers

Tags

CCSS.HSF-IF.C.7A

Which statement is true about this function?

• The function is never constant

• The function is always increasing

• The function is never decreasing

• The function increases on the interval 11:00 < x < 15:00

Tags

CCSS.HSF.IF.B.4

When is the function decreasing?

• (30, 55)

• (40, 60)

• (15, 40)

• (60, -40)

Tags

CCSS.HSF.IF.B.4

Which statement is true about this graph?

• This function is always constant

• This function is always increasing

• This function is never increasing

• This function is both increasing and decreasing

Tags

CCSS.HSF.IF.A.2

What is the range of the graph?

• [1, ∞)

• (1, ∞)

• (-∞, ∞)

• none of these

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of this function?

• (1, ∞)

• [2, 4]

• [0, ∞)

• [2, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of this function?

• (0, ∞)

• [1, ∞)

• [1, 5]

• [2, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Over which interval of time is this person returning home?

• 8:00 < x < 9:00

• 9:00 < x < 9:30

• 9:30 < x < 11:00

• 12:00 < x < 13:00

Tags

CCSS.HSF.IF.B.4

What is the range of the graph?

• 1 ≤ x ≤ 5

• 1 < x < 5

• 1 ≤ y ≤ 5

• 1 < y < 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• (-3, 4)
• [-3, 4]
• (-1, 4)
• [-1, 4]

Tags

CCSS.HSF-IF.C.7B