Nov.16/09

In class today we did mental math and took notes. The notes we took were on the starting of the new unit trigonometry. We learned a little about how to find out the lengths or point on a triangle. I remember all the formulas by this saying "Two Cats Sitting On An Orange And Holding Hands." I think I will be able to understand this unit because so far it is making sense to me. We also leared a bit about the Pythagoream Theorem and Triples.