MATH 145A PRE-CALCULUS II (Hours--here) DR. JOHN H. HARRIS
TOPICS	Click on a topic to see the notes.

 
 

6.1  Angles and Arcs	7.1  Trig Identities	8.1  The Law of Sines
6.2  Trig Functions of Acute Angles	7.2  Sum and Difference Formulas	8.2  The Law of Cosines
6.3  Trig Functions  of Any Angle	7.3  Double and Half-Angle Formulas	8.4  Trig Form  of Complex Numbers
6.5-6.6 Graphing  Trig Functions	7.5  Inverse Trig Functions	8.5  DeMoivre's Theorem
6.7  Graphing Techniques	7.6  Trig Equations