Precalculus Teacher's Edition

The following should be used to check answers only

Prerequisite Sections	Chapter 1	Chapter 2
Chapter 3	Chapter 4	Chapter 5
Appendix A	Additional Answers P.1-1.6	Additional Answers 1.7-3.1
Additional Answers 3.1-4.6	Additional Answers 4.6-6.3	Additional Answers A.1-A.3