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Author:Naofumi Horio

New Resources

  • standingwave-reflection-free
  • 正17角形 作図 regular 17-gon
  • sine-wave
  • standingwave-plus
  • 正17角形 作図 regular 17-gon 2

Discover Resources

  • 再び円周率の求め方ーその2
  • 勝手に閉じるコンパス
  • 円周角の定理
  • 二次関数最大最小(定義域)
  • 芝浦工大2014

Discover Topics

  • Logic
  • Interest Calculation
  • Tree Diagrams
  • Pie Chart or Circle Chart
  • Conic Sections
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