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COS 特別角

Author:羅驥韡 (Pegasus Roe)
Topic:Trigonometry

New Resources

  • 找出對稱軸
  • 兩組對邊相等的四邊形
  • 【案例】2018年全国1卷理科12题
  • 画直线等分三角形的面积
  • GeoGebra笔记功能体验课件

Discover Resources

  • 判斷線型函數y=f(x)=ax+b的a值
  • 題八
  • y=a*sin(b*x)
  • 滑桿4
  • 多普勒3D

Discover Topics

  • Vectors 2D (Two-Dimensional)
  • Differential Equation
  • Difference and Slope
  • Rotation
  • Conic Sections
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