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projection of x onto a1,a2,a3 in 3D
Author:
tttamaki
GeoGebra
New Resources
standingwave-plus
standingwave-reflection-fixed
円の伸開線
サイクロイド
斜めドップラー
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円錐曲線conic curve
グラフから関数を再現
立方体の裏返し設計図
数Ⅲ 極限
sinとcos2
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Parallelogram
Prism
Orthocenter
Kite
Rotation