Description
This online trigonometry course is for high school and college students who are taking trig and may need help with their homework or simply to pass a test. Here is a list of topics contained in this video. 1. Introduction to Angles - Drawing In Standard Position 2. Converting Angles From Degrees to Radians and Radians to Degrees 3. Circular Arc Length, Linear Speed and Angular Speed 4. Coterminal Angles and Reference Angles 5. The Six Trigonometric Functions and The Unit Circle 6. Finding Exact Values of Trigonometric Functions - Sine, Cosine, and Tangent 7. Even and Odd Trigonometric Functions, Reciprocal Identities, and Quotient Identities 8. Fundamental Pythagorean Identities With Sine and Cosine 9. Right Triangle Trigonometry - SOHCAHTOA and Pythagorean Theorem 10. 30-60-90 and 45-45-90 Right Triangles 11. Angle of Elevation and Angle of Depression Word Problems 12. Trigonometric Functions of Any Angle - Using Reference Angles To Find The Exact Value 13. Evaluating Trigonometric Functions of Quadrantal Angles 14. The Signs of Trigonometric Functions In Quadrants 1 to 4 15. Graphing Sine and Cosine Functions - Identifying The Amplitude, Period, Phase Shift, and Vertical Shift 16. The Graphs and Secant and Cosecant Functions - Domain and Range 17. Graphing Tangent and Cotangent Functions - Identifying The Vertical Asymptote 18. Inverse Trigonometric Functions 19. Inverse Sine Function From Restricted Sine Graph - One to One Function & Horizontal Line Test 20. Finding The Exact Value of an Inverse Sine and Cosine Function 21. Graphing The Inverse Sine, Cosine, and Tangent Function 22. Domain and Range of Inverse Trig Functions 23. Evaluating a Composite Trigonometric Expression With Inverse Functions 24. Applications of Trigonometric Functions - Solving Two Right Triangle Systems 25. Introduction to Bearings - Word Problems 26. Verifying Trigonometric Identities - Changing Sines to Cosines and Factoring 27. Sum and Difference Formulas of Sine, Cosine, and Tangent - Alpha and Beta Angles 28. Finding Exact Values With Sum and Difference Formulas 29. Verifying Trig Identities With Sum and Difference Formulas 30. Using Double Angle Formulas For Sine, Cosine, and Tangent To Find Exact Values 31. Simplifying Trigonometric Expressions With Power Reducing Formulas 32. Half Angle Formulas and Identities 33. Verifying Trigonometric Identities With Double Angle Formulas 34. Inverse Trigonometric Functions With Double Angle Formulas and Half Angle Identities
