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特殊な正接の2倍角の視覚的理解

Author:holon

New Resources

  • 斜めドップラー
  • 目で見る立方体の2等分
  • standingwave-reflection-free
  • 接点の作る円は内接円
  • 平均変化率

Discover Resources

  • 円周角の定理1
  • 二次関数 test
  • 漸近線y= sinx
  • 相似確認(三角形)
  • pl_円の中心と円周上の点

Discover Topics

  • Random Variables
  • Numbers
  • Polygons
  • Rotation
  • Volume
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