Chapter 8

Trigonometry

Trigonometry is a relatively small topic on Math 1. A typical test includes only
about three trigonometry questions, which are generally among the more
difficult questions in the latter half of the test. Bottom line: You could ignore
the trigonometry questions and still get a good score on Math 1.

TRIGONOMETRY FACTS AND FORMULAS IN THIS CHAPTER

SOHCAHTOA

Identities

SOHCAHTOA

Level   1   Identities