This week we reviewed trigonometry. We went over all the trig identities. After reviewing, I became more fimiliar with the identities. I memorized the most impirtant ones and it helped me with many problems. For example, the proving type of questions. Those were exremely hard for me when we first learn it because I never remembered the identities, it was hard for me to recall any when doing the problem so it creates more difficulties. The most troubling part of trig is the double angles for me. They are still confusing and I hope I can figure them out soon. the unit circle is very handy when doing trig problems as well, and I am trying to memorize it.
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