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虹が見えるのはなぜ?

Author:yoshiyuki ishitsuka

New Resources

  • フーリエ級数展開
  • sine-wave
  • 正17角形 作図 regular 17-gon 2
  • 斜めドップラー
  • 対数螺旋

Discover Resources

  • 魔方陣3
  • アステロイド
  • 三角関数改
  • 三角形の外角
  • 複雑な図形の辺の長さ

Discover Topics

  • Function Graph
  • Coordinates
  • Polynomial Functions
  • Difference and Slope
  • Diagrams
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