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虹が見えるのはなぜ?

Author:yoshiyuki ishitsuka

New Resources

  • sine-wave
  • 6章⑥三角柱の展開図
  • 正17角形 作図 regular 17-gon
  • standingwave-reflection
  • standingwave-reflection-fixed

Discover Resources

  • figure_HS_206
  • 数学3 図形の中に現れる関数と相似な図形
  • 区分求積
  • 正十二面体面切り
  • 半円を回転させると?

Discover Topics

  • Division
  • Distributions
  • Differential Calculus
  • Multiplication
  • Constructions
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