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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

  • Publish app "Public" test
  • Model sferyczny - sześcian-ośmiościan
  • Slope Between 2 Points (Phase 2)
  • apec
  • Viviani's Curve

Discover Resources

  • Concurrency
  • MFM1PD Exploring properties of polygons
  • chloe levi
  • การบวกจำนวนเต็ม
  • MaxModCos

Discover Topics

  • LCM and GCD
  • Sphere
  • Circle
  • Orthocenter
  • Sine
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