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Outline

  1. Trig
    1. How Far Can You See?
    2. Rubber Pencil Illusion
    3. Pendulum Wave Machine (Simulation)
    4. Value of π
    5. a math trick...
    6. Water Wheel Problem
    7. Sine Function- Unit Circle
    8. Dynamic proof for the expansions of sin(A+B) and cos(A+B)

Trig

Author:nitastewart
Topic:Geometry, Right Triangles, Triangles

  • How Far Can You See?

  • Rubber Pencil Illusion

  • Pendulum Wave Machine (Simulation)

  • Value of π

  • a math trick...

  • Water Wheel Problem

  • Sine Function- Unit Circle

  • Dynamic proof for the expansions of sin(A+B) and cos(A+B)

Next
How Far Can You See?

New Resources

  • Discriminant of y = ax² + bx + c
  • bewijs stelling van Pythagoras
  • רישום חופשי
  • အခြေခံ data အခေါ်အဝေါ်များ
  • Vertical and Oblique Asymptote

Discover Resources

  • unit 9 sketch
  • Sin, Cos and Tan - Right Angled Triangles
  • Homework 9
  • xandycoordinate
  • Exterior angles

Discover Topics

  • Stochastic Process or Random Process
  • Root
  • Geometric Distribution
  • Linear Equations
  • Algebra
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