Algebra 代數
Matrix and Linear Transformation
Transforming a Point by a Matrix
Matrix Multiplication
旋轉的概念
Calculus 微積分
Derivative at a Point
Graphing an Antiderivative Function
Rotation of a Function about x-axis (Volume of Revolution)
Creating a Surface of Revolution Around x-axis
Creating a Surface of Revolution Around y-axis
Solids of Revolution
Statistics 統計
Confidence Interval
