Evaluating Trigonometric Functions (Precalculus Review 3) September 10th, 2015.
What Is A Radian? 1 radian = the arc length of the radius of the circle.
Section 4.4. In first section, we calculated trig functions for acute angles. In this section, we are going to extend these basic definitions to cover.
Trigonometric Identities Simplifying. Some Vocab 1.Identity: a statement of equality between two expressions that is true for all values of the variable(s)
Chapter 7 Review
