Reciprocal and Quotient Identities • [6.1c] PRE-CALCULUS 12

An introduction to the three reciprocal trig identities (for cosecant, secant, and tangent) and two quotient identities (for tangent and cotangent).
See the rest of my videos covering other Trigonometric Identities concepts: https://www.youtube.com/playlist?list=PL0oMrVaWT6dkMF87jirzIy_RlM7L866nH

Corresponds to chapter 6, section 6.1 in McGraw-Hill's Pre-Calculus 12, but also fits with the trigonometry unit from almost any other Pre-Calculus course or textbook.

My instructional approach emphasizes conceptual understanding of and connections between concepts and ideas, rather than just pure memorization.

A PDF copy of the 'Video Guide' document used in these videos as well as lots of other resources are available at https://drive.google.com/drive/folders/0B8-7ZM2atlouVnZub1ZIdEdTeHc?resourcekey=0-b7MduMUYQWXc16lS75TxKw&usp=sharing

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Видео Reciprocal and Quotient Identities • [6.1c] PRE-CALCULUS 12 канала the AllAroundMathGuy