1. To many peopel it can be very hard to remember transformation but with a few hints that can really help. The way i remember transformation is depending on where the numbers are located in the function will determine on how tha graph will be shifted.
2. I do remember a little about da unit circle in how the circle is label with certain degrees and points. Each degree also have certain points. Like 0 degrees da points are (1,0). Also like 2pie over 3 is 120 degrees.
3. A lot of things worry me in Trig!!! Like trying to back to the unit circle and remember all the points units and degrees. Then also working with sin, cos, tan and all the others so yeah working with that worries me.
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I'm glad you at least understand how the coordinates relate to the angles. The unit circle is SO IMPORTANT! So keep memorizing that thing!
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