Increasing and Decreasing Polynomial Functions

Increasing and Decreasing Polynomial Functions

Chapter 4 Section 1

Multiple Choice

Identify where the function is increasing.

• $$x\ <-4\ \ \ \ \ ,\ \ \ \ x\ >1$$

• $$-\ 4<x<1$$

• $$-6<x<-2$$

• $$x<-6\ \ \ \ ,\ \ \ x\ >-2$$

Multiple Choice

Identify where the function is increasing.

• x < 0

• x > 0

• x < -3 , x > 3

• -3 < x < 3

Multiple Choice

Identify where the function is decreasing.

• x < -4 , x > 1

• -4 < x < 1

• -6 < x < 7.5

• All Real Numbers

Multiple Choice

Identify where the function is increasing.

• x < -5 , x > 8

• -1 < x < 8

• -5 < x < -1 , x > 8

• x < -5 , -1 < x < 8

Multiple Choice

Identify where the function is decreasing.

• x < 0

• x > 0

• x < -3 , x > 3

• -3 < x < 3

Multiple Choice

Where is the function increasing?

• x<1

• x>1

• x>-2

• x<-2

Multiple Choice

Where is the function decreasing?

• x<1

• x>1

• x<2

• x>2

Multiple Choice

Where is the function decreasing?

• X<0

• X>0

• X<1

• X>1