Wednesday, September 16, 2009

Unit Circle

Today we learned more about the lovely unit circle. Mr. Maks helped us draw out our own which really helped me understand it a little bit more. I'm starting to kind of see the relationship between degrees and radians and how all the basics from grade 10 are kind of coming into play with this stuff. We also learned about the 6 Trig Ratios:
sine, cosine, tangent, cosecant, secant, cotangent.
No lies, I'm pretty overwhelmed at this point but I know at some point I'll look back on this blog post and tease myself because of how simple I'm sure I'll find it later on, which is slightly encouraging.

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