Definition of a Derivative & Alternative Form at a Point 4k

Finding a derivative function using the Definition of Derivative limit process 5:40 Graphical comparison of Derivative Function and Original Function 11:38 Equation of a Tangent Line 16:25 Alternative Form Derivative at a Point 19:44 Check out http://www.ProfRobBob.com, there you will find my lessons organized by chapters within each subject. If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage    / profrobbob