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cos(A-B) and other Identities
作者:
Albert Navetta
主題:
餘弦
,
三角函數
,
三角學
GeoGebra
最新資源
兩位數的位值
Double Rodin Coil Style Torus
Billard V5.2 and V6
Linear Systems + Relationships Between Coefficients and Solutions
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探索資源
PracticeOpposite
Loc Geometric: Patrate.
Pythagorean Property
Soh-Cah-Toa Triangle
Monstrosity
Medians and the Centroid_2
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特殊點
直線
二項分布
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二維向量