Derivative of a Cubic Function
This is a basic sketch of a cubic function with a point. When the slider is moved the point moves along the graph and the derivative of the function is traced.
The Limaçon as a Conchoid of a Circle
Measurement of Rotation
testfileWed Aug 08 20:27:20 CEST 20180.6069080760601498
Geometric Intuition of Multiplying Complex Numbers
Multiplying by numbers using vectors