Double-Angle Formulas 
Double-Angle Formulas
by MathTV / Pat McKeague
Video Lecture 8 of 12
1 rating
Views: 2,375
Date Added: July 28, 2009

Lecture Description


In this video lesson, Math Instructor Pat McKeague gives a few examples that use double-angle formulas from trigonometry.

Course Index

Course Description


In this course, Math Instructor Pat McKeague gives 10 video lessons on Trigonometry. Some of the topics covered are: The Law of Sines, The Law of Cosines, Half-Angle Formulas, Double-Angle Formulas, Trigonometric Identities, Complex Numbers and many more.



Tags: Math, Math Trigonometry

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