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Outline

  1. Trigonometry
    1. Traveling around the Unit Circle
    2. Unwrapping a Circle
    3. Unwrapping a Circle
    4. Ferris Wheel
    5. Writing Equations for Trigonometric Functions
    6. Ferris Wheel
    7. Sine & Cosine of a Sum: Discovery
    8. Proving the Cosine of a Difference Identity
    9. Periodic Function Action!

Trigonometry

Author:Laura Kinnel

  • Traveling around the Unit Circle

  • Unwrapping a Circle

  • Unwrapping a Circle

  • Ferris Wheel

  • Writing Equations for Trigonometric Functions

  • Ferris Wheel

  • Sine & Cosine of a Sum: Discovery

  • Proving the Cosine of a Difference Identity

  • Periodic Function Action!

Next
Traveling around the Unit Circle

New Resources

  • Tracing an Ellipse Using Two Circles
  • အခြေခံ data အခေါ်အဝေါ်များ
  • Regular Star Polygons
  • Trammel of Archimedes Art
  • Row and Column Views of Systems of Linear Equations

Discover Resources

  • Fisher Modified Compared to Pi
  • Image 2
  • Perimeter vs. Area
  • مسألة 9 صفحة 97 الطلبات 1-2
  • Ben + Max!

Discover Topics

  • Surface
  • Interest Calculation
  • Constructions
  • Isosceles Triangles
  • Upper and Lower Sum or Riemann Sum
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