GeoGebra
有向數
有向數加減 (Part 1)
Addition and Subtraction of Directed Numbers (1) 有向數加減(1)
Quiz on Addition and Subtraction of Directed Numbers (1) 有向數加減測驗(1)
有向數加減 (Part 2)
Addition and Subtraction of Directed Numbers (2) 有向數加減(2)
Quiz on Addition and Subtraction of Directed Numbers (2) 有向數加減測驗(2)
GeoGebra
有向數
Author:
Alex CHIK
GeoGebra 互動數學教室
http://www.geogebra.hk
Table of Contents
有向數加減 (Part 1)
Addition and Subtraction of Directed Numbers (1) 有向數加減(1)
Quiz on Addition and Subtraction of Directed Numbers (1) 有向數加減測驗(1)
有向數加減 (Part 2)
Addition and Subtraction of Directed Numbers (2) 有向數加減(2)
Quiz on Addition and Subtraction of Directed Numbers (2) 有向數加減測驗(2)
New Resources
y=-3x+6(x>=3)
推移矩陣
三角函数_琳杰
函數的面積 (黎曼和)的副本
棒形圖製作器
Discover Resources
人造「四腳獸」？
餘弦的定理
小數加減
办【Drexel U毕业证Drexel U文凭；Q‰微627212264】美国德雷塞尔大学毕业证成绩单学历认证使馆认证 Drexel University
F4-31
Discover Topics
Symmetry
LCM and GCD
Conditional Probability
Linear Equations
Differential Calculus
