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基本三角函數

Author:Ching-Hui Chou

New Resources

  • 判斷球體
  • 球體建築師
  • 球体的体积推导(优化版)
  • 拼砌四邊形
  • 第八周作业

Discover Resources

  • circle
  • Copy of 和差角公式几何证明
  • 橢圓1-同心圓法
  • 橢圓2-四圓心近似法
  • 圆锥曲线的第二定义的副本

Discover Topics

  • Kite
  • Arithmetic
  • Vectors
  • Indefinite Integral
  • Quadratic Functions
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