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特訓專區

Author:Arthur Lee

New Resources

  • bewijs stelling van Pythagoras
  • Inversión esférica de nudos: el nudo trébol y el nudo ocho
  • Angle Bisector: Quick Warm Up Questions
  • Position and Velocity Vector
  • Proving Triangles Similar by Dilation

Discover Resources

  • two rainbow phoenixes
  • Radian exploration
  • Calculus - Derivative of Arctan (Geometric proof)
  • day 80
  • Graph of f(x)=1/x. What happens if x is really large?

Discover Topics

  • Similarity Transformation or Similarity
  • Vectors
  • Correlation
  • Surface
  • Pie Chart or Circle Chart
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