You are not currently logged in. Please create an account or log in to view the full course. Classic View Mathematics A Level OCR OCR AS Mathematics (H230) 1 – Pure Mathematics 1.05 Trigonometry Classic View Contents Introduction Introduction TRIGONOMETRY: THE BIG PICTURE Trigonometry from Triangles Prof. Thomas Garrity, Williams College TRIGONOMETRY: THE BIG PICTURE Trigonometry from Circles Prof. Thomas Garrity, Williams College TRIGONOMETRY: THE BIG PICTURE Trigonometry as Waves Prof. Thomas Garrity, Williams College TRIGONOMETRY: THE BIG PICTURE Trigonometry as Infinite Functions Prof. Thomas Garrity, Williams College TRIGONOMETRY: THE BIG PICTURE Trigonometry Meets Exponentials Prof. Thomas Garrity, Williams College TRIGONOMETRY: THE BIG PICTURE Trigonometry in Your Phone Prof. Thomas Garrity, Williams College