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Christmas illumination

Author:樫木 秀樹

New Resources

  • standingwave-reflection
  • 接点の作る円は内接円
  • フーリエ級数展開
  • 対数螺旋
  • 正17角形 作図 regular 17-gon

Discover Resources

  • 矮立円宮川の問題(八幡神社)
  • かけわり図(小数)
  • tanx のグラフ
  • 和が120°の三等辺四角形
  • 月の満ち欠け のコピー

Discover Topics

  • Trigonometric Functions
  • Inequalities
  • Exponent
  • Tangent Function
  • Probability
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