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kansyou4

Author:sakuraiphysics

New Resources

  • 正17角形 作図 regular 17-gon
  • 二次曲線と離心率
  • 円の伸開線
  • 平均変化率
  • sine-wave

Discover Resources

  • 空間ベクトルの分解
  • 角の二等分線と比 証明 2
  • cosθ>1/2(0°<θ<90°)の視覚的理解
  • サインカーブ 鳴らす
  • 離心率

Discover Topics

  • Pyramid
  • Cube
  • Centroid or Barycenter
  • Upper and Lower Sum or Riemann Sum
  • Prism
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