Tips and Hints

Allllllrighttttttttt TRIG.
I think thig is all about the unit circle. The unit circle is easy. To know the unit circle from head to toe you have to know the firsr quadrant of the unit circle. The unit circle has 4 quadrants. I think you know why they call it quadrants.(well if you dont know is b-cuz the circle is divided in 4 quarters) like I Said if you learn the first one you should not have trouble in knowing the other three. Sin and Cos think as your (x,y) X is cos and Y is Si :)
I dont think trig. confuses me but if it confuses you I think I'm Pretty good in the unit circle. Have any Q's feel free to ask me.