Unit Circle (Cheat) "Trig Table" For: Trigonometry/Pre-calculus/Calculus
Free Video Lesson: Unit Circle (Cheat) "Trig Table" For: Trigonometry/Pre-calculus/Calculus
Unit Circle (Cheat) "Trig Table" For: Trigonometry/Pre-calculus/Calculus
A good friend taught me how to use this chart. Understanding this method and remembering how to write it out improved my skills greatly. Hopefully you can benefit from this as well! Good Luck! Chris. Example: Look at the Chart: When the Cosine is V2/2 ; The angle would be pie/4 and it's Tangent at that angle is 1. You could also see that it's a 45 degree angle with a Sine of V2/2. [* V = Square root] From: CKAudioUSA Views: 406 2 ratings Time: 02:35 More in Education
A good friend taught me how to use this chart. Understanding this method and remembering how to write it out improved my skills greatly. Hopefully you can benefit from this as well! Good Luck! Chris. Example: Look at the Chart: When the Cosine is V2/2 ; The angle would be pie/4 and it's Tangent at that angle is 1. You could also see that it's a 45 degree angle with a Sine of V2/2. [* V = Square root] From: CKAudioUSA Views: 406 2 ratings Time: 02:35 More in Education
