ALEVEL PI TRIGNOMETRY

This is a 11 part series of TRIGNOMETRY which includes: Video 1 : https://youtu.be/gY5twZvMB1g Video 2 : https://youtu.be/YyjQMwvgxz8 Video 3 : https://youtu.be/-c0E3HNpQBM Video 4 : https://youtu.be/pQHmjAsERJ8 Video 5 : https://youtu.be/qXZ9icigMdQ Video 6 : https://youtu.be/NSkYFreYP3I Video 7 : https://youtu.be/HCyALQtB4Lk Video 8 : https://youtu.be/0vGJXqdNhls Video 9 : https://youtu.be/H17ybKtlBUk Video 10: https://youtu.be/0u_RLXqYfI8 Video 11: https://youtu.be/N8nfhqlE6eQ These videos explain how to: 1. Sketch and use graphs of the sine, cosine and tangent functions (for angles of any size, and using either degrees or radians) 2. Use the exact values of the sine, cosine and tangent of 30°, 45°, 60°, and related angles 3. Use the notations sin-1 x, cos-1 x, tan-1x to denote the principal values of the inverse trigonometric relations 4. Find all the solutions of simple trigonometrical equations lying in a specified interval (general forms of solution are not included). 5.

This is a 11 part series of TRIGNOMETRY which includes: Video 1 : https://youtu.be/gY5twZvMB1g Video 2 : https://youtu.be/YyjQMwvgxz8 Video 3 : https://youtu.be/-c0E3HNpQBM Video 4 : https://youtu.be/pQHmjAsERJ8 Video 5 : https://youtu.be/qXZ9icigMdQ Video 6 : https://youtu.be/NSkYFreYP3I Video 7 : https://youtu.be/HCyALQtB4Lk Video 8 : https://youtu.be/0vGJXqdNhls Video 9 : https://youtu.be/H17ybKtlBUk Video 10: https://youtu.be/0u_RLXqYfI8 Video 11: https://youtu.be/N8nfhqlE6eQ These videos explain how to: 1. Sketch and use graphs of the sine, cosine and tangent functions (for angles of any size, and using either degrees or radians) 2. Use the exact values of the sine, cosine and tangent of 30°, 45°, 60°, and related angles 3. Use the notations sin-1 x, cos-1 x, tan-1x to denote the principal values of the inverse trigonometric relations 4. Find all the solutions of simple trigonometrical equations lying in a specified interval (general forms of solution are not included). 5.

This is a 11 part series of TRIGNOMETRY which includes: Video 1 : https://youtu.be/gY5twZvMB1g Video 2 : https://youtu.be/YyjQMwvgxz8 Video 3 : https://youtu.be/-c0E3HNpQBM Video 4 : https://youtu.be/pQHmjAsERJ8 Video 5 : https://youtu.be/qXZ9icigMdQ Video 6 : https://youtu.be/NSkYFreYP3I Video 7 : https://youtu.be/HCyALQtB4Lk Video 8 : https://youtu.be/0vGJXqdNhls Video 9 : https://youtu.be/H17ybKtlBUk Video 10: https://youtu.be/0u_RLXqYfI8 Video 11: https://youtu.be/N8nfhqlE6eQ "0:00 Intro 0:40 Most Imp Identities 1:00 Questions" These videos explain how to: 1. Sketch and use graphs of the sine, cosine and tangent functions (for angles of any size, and using either degrees or radians) 2. Use the exact values of the sine, cosine and tangent of 30°, 45°, 60°, and related angles 3. Use the notations sin-1 x, cos-1 x, tan-1x to denote the principal values of the inverse trigonometric relations 4. Find all the solutions of simple trigonometrical equations lying in a specified int

This is a 11 part series of TRIGNOMETRY which includes: Video 1 : https://youtu.be/gY5twZvMB1g Video 2 : https://youtu.be/YyjQMwvgxz8 Video 3 : https://youtu.be/-c0E3HNpQBM Video 4 : https://youtu.be/pQHmjAsERJ8 Video 5 : https://youtu.be/qXZ9icigMdQ Video 6 : https://youtu.be/NSkYFreYP3I Video 7 : https://youtu.be/HCyALQtB4Lk Video 8 : https://youtu.be/0vGJXqdNhls Video 9 : https://youtu.be/H17ybKtlBUk Video 10: https://youtu.be/0u_RLXqYfI8 Video 11: https://youtu.be/N8nfhqlE6eQ "0:00 Intro 0:40 Most Imp Identities 1:00 Questions" These videos explain how to: 1. Sketch and use graphs of the sine, cosine and tangent functions (for angles of any size, and using either degrees or radians) 2. Use the exact values of the sine, cosine and tangent of 30°, 45°, 60°, and related angles 3. Use the notations sin-1 x, cos-1 x, tan-1x to denote the principal values of the inverse trigonometric relations 4. Find all the solutions of simple trigonometrical equations lying in a specified int

This is a 11 part series of TRIGNOMETRY which includes: Video 1 : https://youtu.be/gY5twZvMB1g Video 2 : https://youtu.be/YyjQMwvgxz8 Video 3 : https://youtu.be/-c0E3HNpQBM Video 4 : https://youtu.be/pQHmjAsERJ8 Video 5 : https://youtu.be/qXZ9icigMdQ Video 6 : https://youtu.be/NSkYFreYP3I Video 7 : https://youtu.be/HCyALQtB4Lk Video 8 : https://youtu.be/0vGJXqdNhls Video 9 : https://youtu.be/H17ybKtlBUk Video 10: https://youtu.be/0u_RLXqYfI8 Video 11: https://youtu.be/N8nfhqlE6eQ These videos explain how to: 1. Sketch and use graphs of the sine, cosine and tangent functions (for angles of any size, and using either degrees or radians) 2. Use the exact values of the sine, cosine and tangent of 30°, 45°, 60°, and related angles 3. Use the notations sin-1 x, cos-1 x, tan-1x to denote the principal values of the inverse trigonometric relations 4. Find all the solutions of simple trigonometrical equations lying in a specified interval (general forms of solution are not included). 5.

This is a 11 part series of TRIGNOMETRY which includes: Video 1 : https://youtu.be/gY5twZvMB1g Video 2 : https://youtu.be/YyjQMwvgxz8 Video 3 : https://youtu.be/-c0E3HNpQBM Video 4 : https://youtu.be/pQHmjAsERJ8 Video 5 : https://youtu.be/qXZ9icigMdQ Video 6 : https://youtu.be/NSkYFreYP3I Video 7 : https://youtu.be/HCyALQtB4Lk Video 8 : https://youtu.be/0vGJXqdNhls Video 9 : https://youtu.be/H17ybKtlBUk Video 10: https://youtu.be/0u_RLXqYfI8 Video 11: https://youtu.be/N8nfhqlE6eQ These videos explain how to: 1. Sketch and use graphs of the sine, cosine and tangent functions (for angles of any size, and using either degrees or radians) 2. Use the exact values of the sine, cosine and tangent of 30°, 45°, 60°, and related angles 3. Use the notations sin-1 x, cos-1 x, tan-1x to denote the principal values of the inverse trigonometric relations 4. Find all the solutions of simple trigonometrical equations lying in a specified interval (general forms of solution are not included). 5.