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The Unit Circle
作者:
Arno Dirks
主题:
圆
Investigate the trigonometric ratio values by dragging the orange dot around the unit circle.
新资源
Volume by Disk/Washer around y
Shells
Pitfalls of Disk/Washer Method
Reflection = 180° Rotation about a Line
bewijs stelling van Pythagoras
发现资源
Perpendicular bisectors-circomcenter
Hyperbola1
Reflecting a triangle on a coordinate plane
Tucker+ Cubic
发现主题
形心
周长
极值问题
余弦
上和与下和或黎曼和