Derivative as slope of a tangent line | Taking derivatives | Differential Calculus | Khan Academy
Watch video Derivative as slope of a tangent line | Taking derivatives | Differential Calculus | Khan Academy online without registration, duration 15 minute 43 second in high hd quality. This video was added by user Khan Academy 02 November 2009, don't forget to share it with your friends and acquaintances, it has been viewed on our site 2 million once and liked it 5 thousand people.