All Videos‎ > ‎

Additonal Videos

posted Sep 23, 2012, 1:41 PM by J Rothman   [ updated Aug 20, 2013, 9:24 AM by Jonathan Rothman ]

Labeling the Coordinates around the Unit Circle

Coordinates around the Unit Circle from J Rothman on Vimeo.


Labeling the Angles (Radians &  Degrees) around the Unit Circle
Properties of the Unit Circle

Unit Circle Properties from J Rothman on Vimeo.


Khan Academy - How to: Vertex Form Exercise Module

Khan Academy Vertex Form from J Rothman on Vimeo.


Friday - Domain of Radicals and Rationals
More information on finding the domain of rational functions

More information on finding the domain of radical functions

Taking the square root of an equation - why do we get a positive and negative solution?

SquareRoot2Answers from J Rothman on Vimeo.



Inverse Functions - mini-lesson