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Just playing with sine and cosine
作者:
Dave Van Leeuwen
主题:
余弦
,
正弦
Just a bit of doodling with sine and cosine
GeoGebra
新资源
Prism Drawn in 2-Point Perspective
z`]]
Tetrahedron String Art
Visualizing the Pythagorean Identity with Sine and Cosine
Area Between Two Curves
发现资源
Limit - arcsin function
GuglielmoMeriggi (per bi)
Trig Graph
Congruence Activity Investigation
Triangle Congruence
发现主题
线性函数
方程
不等式
平移
函数