This trigonometry video tutorial explains how to solve angle of elevation and depression word problems. It covers right triangle trigonometry topics on how to find missing sides and angles of a right triangle using SOH CAH TOA and the sine, cosine, and tangent ratios including the inverse tangent function to solve for the missing angle. This video contains plenty of examples and practice problems. Trigonometry - Basic Introduction: https://www.youtube.com/watch?v=g8VCHoSk5_o 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 Evaluate Trig Functions Using Reference Angles: https://www.youtube.com/watch?v=V8LEHEzdU2U ______________________________ 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