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davidbehrendsen

Author:David Robert Behrendsen
This is a master's course activity on using geogebra with parabolas.

New Resources

  • Select an object for a time to start a command. Light
  • Average Value of a Function
  • Tetrahedron String Art
  • רישום חופשי
  • Average Value

Discover Resources

  • Rotation Matrix
  • Escher's "Lizards" Tessellation
  • Angles Inscribed in a Semicircle
  • Apollonius Circles, Cosymmedian Triangles,Isodynamic Points
  • angle sum of convex polygon no equation

Discover Topics

  • Parabola
  • Unit Circle
  • Curve Sketching
  • Circumcircle or Circumscribed Circle
  • Similarity Transformation or Similarity
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