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| Name | How To Use Reference Angles to Evaluate Trigonometric Functions |
| Video Uploader | Video From The Organic Chemistry Tutor |
| Upload Date | This Video Uploaded At 15-10-2017 02:00:01 |
| Video Discription | This trigonometry video tutorial explains how to use reference angles to evaluate trigonometric functions such as sine, cosine, tangent, secant, cosecant, and cotangent with positive and negative angles in radians and degrees.. You need to have a good understanding of right triangle trigonometry, SOHCAHTOA, 30-60-90 triangle and the 45-45-90 triangle. This tutorial contains plenty of examples and practice problems. Trigonometry - Basic Introduction: https://www.youtube.com/watch?v=g8VCHoSk5_o Angle of Elevation Problems: https://www.youtube.com/watch?v=uyKvSe6Ltgs Evaluating Trig Functions Given a Point: https://www.youtube.com/watch?v=P8rdY2ahkms A Simple Way to Remember Trig Values: https://www.youtube.com/watch?v=YDuPdLL9GGo Exact Value of 5 Remaining Trig Functions: https://www.youtube.com/watch?v=H7GwDntpGUY ______________________________ How To Graph Trig Functions: https://www.youtube.com/watch?v=fo_q9mEAFp4 How To Graph Sine and Cosine: https://www.youtube.com/watch?v=bm8oYKKlCXI Evaluating Inverse Trig Functions: https://www.youtube.com/watch?v=jt7p-mCC0ng Finding The Missing Side of a Triangle: https://www.youtube.com/watch?v=tielQ3ejh70 Finding The Missing Angle of a Triangle: https://www.youtube.com/watch?v=4Dv5IFqATrc Two Triangle Trigonometry Problems: https://www.youtube.com/watch?v=OTP885mApV8 _________________________________ Bearings Vs Direction - Word Problems: https://www.youtube.com/watch?v=jyi5zW8mavs Bearing Problems and Navigation: https://www.youtube.com/watch?v=cSKAqfGXOPI Two Triangle Problems - More Examples: https://www.youtube.com/watch?v=QM1T6eL8t48 Trigonometry Final Exam Review: https://www.youtube.com/watch?v=OAsbx4TEnL0 Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections V8LEHEzdU2U |
| Category | Education |
| Tags | how to use reference angles to evaluate trigonometric functions | reference angles trigonometry | reference angles in radians | reference angles to evaluate trig functions | trigonometric functions | evaluating trigonometric functions | trig functions | reference angles | trigonometry | radians | degrees | positive angles | negative angles | right triangle trigonometry | sohcahtoa | triangles | 30-60-90 triangles | 45-45-90 triangles | right triangles |
