极限卡片
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这个范例展示了极限的概念,通过向量和坐标变换来演示。它涉及到了向量、坐标和三角函数等核心数学概念。通过使用Vector, Line, Length, Translate等GeoGebra命令,可以构造出一系列的几何对象,如向量、线段和点。适合高中数学教学和学习极限概念。
GeoGebra 命令及参数
Vector(B_{19}, E_{19}) → u_{19}Vector(B_7, E_7) → u_7Vector(B_8, E_8) → u_8Vector(B_4, E_4) → u_4Vector(B_6, E_6) → u_6Vector(B_5, E_5) → u_5Vector(B_{15}, E_{15}) → u_{15}Vector(B_{10}, E_{10}) → u_{10}Vector(B_9, E_9) → u_9Vector(B_2, E_2) → u_2Vector(B_{12}, E_{12}) → u_{12}Vector(B_{18}, E_{18}) → u_{18}Vector(B_1, E_1) → u_1Vector(B_{17}, E_{17}) → u_{17}Vector(B, E) → uVector(B_{16}, E_{16}) → u_{16}Vector(B_{14}, E_{14}) → u_{14}Line(C, D) → bVector(B_3, E_3) → u_3Vector(B_{11}, E_{11}) → u_{11}Vector(B_{13}, E_{13}) → u_{13}Length(Lista_1) → nVector(B_{20}, E_{20}) → u_{20}Vector(B_{21}, E_{21}) → u_{21}Translate(A_8, u_{12}) → N'