Essential Question: What is a radian?
Class: Took a quick quiz on x and y-cordinates and thier relations to circle degrees when on an x-y plane and right triangles. Then we tried to convert radians to degrees and radians to degrees. There are many different way to do this. Such as using a proportion, dimensional anaylsis, or multiplying. We now know that 1 radian=180 degrees/pi and 1 degree=pi/180 degrees.
Homework:Assignment #3(due tomorrow) and the online assignment (due friday)