A Geometric Understanding of the Trigonometric Functions (and proof of tan𝜃 ≡ sin𝜃/cos𝜃) Süre: 5:20 | Boyut: 12.21 MB |
Redefining the Trig Functions on the Unit Circle (1 of 2: The Basic Concept) Süre: 10:53 | Boyut: 24.91 MB |
Trig Visualized: One Diagram to Rule them All (six trig functions in one diagram) Süre: 4:15 | Boyut: 9.73 MB |