This video tutorial provides a basic intro into trigonometry. It explains how to evaluate trigonometric functions like sin, cos, and tan using soh cah toa and right triangle trigonometry. It explains how to use reference angles and coterminal angles to evaluate trig functions such as sec, csc, and cot. Access Full-Length Premium Videos: https://www.patreon.com/MathScienceTutor _____________________________________________________________________________________________ Trigonometry - Basic Introduction: https://www.youtube.com/watch?v=g8VCHoSk5_o Introduction to Angles: https://www.youtube.com/watch?v=oxhXz9_uyiM Radians and Degrees: https://www.youtube.com/watch?v=JmLN3QxshlE What Exactly Is a Radian? https://www.youtube.com/watch?v=CHCWXAkozHM Coterminal Angles: https://www.youtube.com/watch?v=RkMhGwp8pv4 Decimal Degrees to DMS: https://www.youtube.com/watch?v=W9kousU6AI0 Arc Length of a Circle and Sector Area: https://www.youtube.com/watch?v=C9z3FXS7nlo Linear Speed and Angular Velocity: https://www.youtube.com/watch?v=FgTvlGm9jgE Clock to Angle Problems: https://www.youtube.com/watch?v=LEHYr0XfSyI The Unit Circle: https://www.youtube.com/watch?v=57VrEiEPD1I How To Remember The Unit Circle Fast: https://www.youtube.com/watch?v=gdJq1QunN-o ______________________________________________________________________________________________ Reference Angles: https://www.youtube.com/watch?v=E-xFXpVo14o The Six Trigonometric Functions: https://www.youtube.com/watch?v=WvoFgL4P_rw How To Solve Right Triangles: https://www.youtube.com/watch?v=i3bjEOA5_zc Reciprocal Identities: https://www.youtube.com/watch?v=UeuuFqbTYgA Quotient Identities: https://www.youtube.com/watch?v=7PVKbyLFY5U Even and Odd Trigonometric Identities: https://www.youtube.com/watch?v=5p8hokJ3Cqo Pythagorean Identities: https://www.youtube.com/watch?v=TpADRvW8zm8 The Pythagorean Theorem: https://www.youtube.com/watch?v=pbf4lcJhIfI Trig Functions - Periodic Properties: https://www.youtube.com/watch?v=8Z60_yXX4xA Trigonometry For Beginners: https://www.youtube.com/watch?v=PUB0TaZ7bhA The Exact Value of Trig Functions: https://www.youtube.com/watch?v=bTdjcvm6pPo Special Right Triangles - 30 60 90: https://www.youtube.com/watch?v=p70UBGCHZrQ Special Right Triangles - 45 45 90: https://www.youtube.com/watch?v=xzMirNSv1d0 Special Patterns - Pythagorean Theorem: https://www.youtube.com/watch?v=MeBcJPdjeI4 Cofunction Identities: https://www.youtube.com/watch?v=35fxto48HZY ______________________________________________________________________________________________ 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 Evaluate Trig Functions - 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 _____________________________________________________________________________________________ Verifying Trig Identities: https://www.youtube.com/watch?v=Rf05H8ogHLg Trigonometry Final Exam Review: https://www.youtube.com/watch?v=OAsbx4TEnL0