EXAMPLE of testing if two functions are inverses at 7:10
EXAMPLE of finding an inverse function at 19:43
EXAMPLES of finding the Derivative of an Inverse Function 37:47 44:34
This video includes a lot of review about inverse functions before showing you how to find the derivative of an inverse function at a point. I review how to test if two functions are inverses with the definition of inverses. I also review the five steps to find the inverse of a function and I do the example with skills we have learned so far in Calculus...using the first derivative to test if the function is monotonic and 1 to 1, and find horizontal asymptotes of an irrational function.
NOTE: The linear inverse function at 36:00 is y^-1=(1/2)x-2. There is an annotation correction and is typed correctly in the Closed Captions.
Check out http://www.ProfRobBob.com, there you will find my lessons organized by class/subject and then by topics within each class. Find free review test, useful notes and more at http://www.mathplane.com
Tagged under: derivative,inverse function,inverse functions,function,functions,inverse,Inverse Functions And Differentiation,slope,point,definition,calculus,math,education,mathemaical,lesson,lessons,free,tarrou,tarrou',chalk,talk,profrobbob,First derivative
Clip makes it super easy to turn any public video into a formative assessment activity in your classroom.
Add multiple choice quizzes, questions and browse hundreds of approved, video lesson ideas for Clip
Make YouTube one of your teaching aids - Works perfectly with lesson micro-teaching plans
1. Students enter a simple code
2. You play the video
3. The students comment
4. You review and reflect
* Whiteboard required for teacher-paced activities
With four apps, each designed around existing classroom activities, Spiral gives you the power to do formative assessment with anything you teach.
Carry out a quickfire formative assessment to see what the whole class is thinking
Create interactive presentations to spark creativity in class
Student teams can create and share collaborative presentations from linked devices
Turn any public video into a live chat with questions and quizzes