Part E. 积分的应用 (Applications of the Integral)

(请先至讲义下载区下载讲义，观看后可至习题下载区下载习题)

01. 曲线所围区域的面积(I) (The Area between Curves (I)) .....(点我观看) (玩玩GeoGebra)

02. 曲线所围区域的面积(II) (The Area between Curves (II)) .....(点我观看)

03. 函数的平均 (The Average of a Function) .....(点我观看)