The following Web It links correlate to material covered in the text and provide access to additional information on math topics, practice problems, tutorials, and more. For specific instructions regarding each chapter and section link, please refer to your textbook.

Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Chapter 6

Chapter 7

Chapter 8

Chapter 9

Section 9.1

9.1 1 TreeAge Software

Section 9.2

9.2 1 Chance News

9.2 2 Counting

9.2 3 Generate Permutations

9.2 4 License Plate Game

9.2 5 License Plate

9.2 6 Secrets of SS#'s

Section 9.3

9.3 1 Permutations

9.3 2 Math Oracle

9.3 3 Combinations

9.3 4 Periodically updated

Section 9.4

9.4 1 Click on Software Demo Treeage Software

Chapter 10

Chapter 11

Chapter 12

Appendix