Monday, November 16, 2009

November 16, 2009

Today was a long block day.:( We started with mental math like always then started learning about Trigonometry. The things that I did remember about trig are:

SOH= in order to get sin you divide the opposite side by adjacent side
CAH= in order to get cosine of an angle you divide adjacent by the hypotenus
TOA= in order to get tangent of an angle you divide the opposite side by the adjacent side

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