8.6.5 HOMEWORK - Increasing and Decreasing Functions

Identify where the function is decreasing.

• x < 0

• x > 0

• x < -3 , x > 3

• -3 < x < 3

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.REI.D.10

When is this function increasing?

• −2.5 < x < 2.5
• 0 < x < 5
• 0 < x < 55
• −5 < x < 0

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Over what interval is this function constant?

• −5 < x < ∞
• −3 < x < 4
• 4 < x < ∞
• −5

Tags

CCSS.HSF.IF.B.4

List the types of intervals that the graph demonstrates in order.

• decreasing, constant, increasing, constant
• increasing, decreasing, constant
• increasing, constant, increasing, constant
• increasing, constant, decreasing, constant

Tags

CCSS.HSF.IF.B.4

Is the following an increasing, decreasing or constant function?

• increasing

• decreasing

• constant

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What do we know about the slope for increasing functions?

• The slope is positive

• The slope is negative

• There is zero slope

Tags

CCSS.8.EE.B.5

What is the interval of increase and decrease in the following function.

• Decreasing at (5, 0) and (0, 2)

• Decreasing at (-5, -2) and (0, 2)

• Increasing at (2, 6)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Identify where the function is positive.

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.APR.B.3

CCSS.HSA.CED.A.1

Identify where the function is negative.

• All Real Numbers

Tags

CCSS.HSF-IF.C.7A

Identify where the function is positive.

• All Real Numbers

Tags

CCSS.HSF-IF.C.7A