Double Angle Identities & Formulas of Sin, Cos & Tan - Trigonometry
18:16
YouTubeThe Organic Chemistry Tutor
Double Angle Identities & Formulas of Sin, Cos & Tan - Trigonometry
This trigonometry video tutorial provides a basic introduction to the double angle identities of sine, cosine, and tangent. It explains how to derive the double angle formulas from the sum and difference identities of sin, cos, and tan and how to use the double angle formulas to find the exact value of trigonometric expressions using right ...
已浏览 79万 次2017年10月19日
Sine and Cosine Graphs
Graphing Sine and Cosine Trig Functions With Transformations, Phase Shifts, Period - Domain & Range
18:35
Graphing Sine and Cosine Trig Functions With Transformations, Phase Shifts, Period - Domain & Range
YouTubeThe Organic Chemistry Tutor
已浏览 354.6万 次2016年2月22日
The Graphs of Sine and Cosine (Precalculus - Trigonometry 11)
34:34
The Graphs of Sine and Cosine (Precalculus - Trigonometry 11)
YouTubeProfessor Leonard
已浏览 5.1万 次2021年5月26日
Trigonometry - The graphs of sin and cos
8:26
Trigonometry - The graphs of sin and cos
YouTubeMySecretMathTutor
已浏览 18.2万 次2016年9月9日
热门视频
Trigonometry For Beginners!
21:52
Trigonometry For Beginners!
YouTubeThe Organic Chemistry Tutor
已浏览 811.3万 次2017年7月25日
How To Graph Trigonometric Functions | Trigonometry
22:37
How To Graph Trigonometric Functions | Trigonometry
YouTubeThe Organic Chemistry Tutor
已浏览 94.9万 次2021年4月15日
Trigonometry | SOH CAH TOA | Sin, Cos, Tan
8:14
Trigonometry | SOH CAH TOA | Sin, Cos, Tan
YouTubeCognito
已浏览 25.5万 次10 个月之前
Sine and Cosine Rules
Sine Or Cosine Rule? | Trigonometry | Maths | FuseSchool
2:52
Sine Or Cosine Rule? | Trigonometry | Maths | FuseSchool
YouTubeFuseSchool - Global Educatio
已浏览 41.7万 次2017年3月8日
Sine and Cosine Rule 1 (GCSE Higher Maths)- Tutorial 17
19:56
Sine and Cosine Rule 1 (GCSE Higher Maths)- Tutorial 17
YouTubeHEGARTYMATHS
已浏览 107万 次2012年6月2日
Mastering the Sine and Cosine Rule | Practice Problems Explained!
16:15
Mastering the Sine and Cosine Rule | Practice Problems Explained!
YouTubeMATH RHYNO
已浏览 153 次11 个月之前