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Outline
極座標
極座標 r=cos(Θ / 2)
用極座標做時鐘
極座標 r=1+cos(θ)
極座標
Author:
GEOGEBRA啟
極座標 r=cos(Θ / 2)
用極座標做時鐘
極座標 r=1+cos(θ)
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極座標 r=cos(Θ / 2)
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近似值：有效數字
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Discover Topics
Means
Cylinder
Parallelogram
Solids or 3D Shapes
Similarity Transformation or Similarity
