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Sinusoidesque

Author:
Charlie Barnes
Observe what the sine and cosine functions would look like if they were defined based on a unit square rather than the unit circle.

New Resources

  • Pythagorean Theorem (Special Case)
  • Open Middle Inscribed Angle Exercise (2)
  • Slanted or Curved Lines?
  • π = 4 ?
  • Simple Bridge (GeoGebra 3D Workshop)

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  • Solution of two absolute value functions
  • parabola
  • Horizontal Translations
  • Voronoi 3
  • Shooting Arrows

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  • Incircle or Inscribed Circle
  • Confidence Interval
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  • Expected Value

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