Ch 8 Further Applications of Integration
Ch 8.1 Arc Length
Arc Length
http://www.youtube.com/watch?v=seoFxrNL85c&feature=plcp
http://www.youtube.com/watch?v=NbnTw0opE_0&feature=relmfu
http://www.youtube.com/watch?v=PwmCZAWeRNE&feature=related
Ch 8.2 Area of a Surface of Revolution
Surface Area of Revolution
http://www.youtube.com/watch?v=4XLq-BWK5NY&feature=plcp
http://www.youtube.com/watch?v=u-kEdDCno44&feature=relmfu
