Using Fundamental Identities PreCalculus 5-1
Trigonometric Identities
Trigonometric Identities
Trigonometric Identities
Trigonometric Identities
Trigonometric Identities (1 + sin y) ( sec y – tan y ) cos y Trigonometric Identities
Trigonometric Identities
Trigonometric Identities
Trigonometric Identities check by graphing Factor Pythagorean Identity Exponents Trigonometric Identities
Trigonometric Identities check by graphing Trigonometric Identities
Trigonometric Identities check by graphing Factor – Perfect Square Pythagorean Identity Exponents Trigonometric Identities
Trigonometric Identities
Trigonometric Identities Use trigonometric substitution Substitution Factor out 9, and take square root Pythagorean Identity Square Root Trigonometric Identities
Trigonometric Identities Use logarithm properties to simplify Logarithm property Fundamental identity of Tangent Simplification of fractions Trigonometric Identities
Trigonometric Identities Homework pg 345 – 347 7, 9, 21-26, 33, 37, 43, 45, 49, 55, 59, 63, 67, 82, 89, 91 No need to verify with table feature Trigonometric Identities