math 106 test review 2 - Math 106 Test Review # 2 Test...

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Math 106 Test Review # 2Test consists of 10 questions.No cheat sheets allowed.A.)Know the formulas for half/double/sum and difference for sine and cosine.B.)Know the fundamental Pythagorean identities.C.)Know your exact values.1.Be able to find the sum/difference of sine or cosine given information aboutthe angles. Problems like 29-34 page 6912.)Be able to find “funny” exact values like 15 deg or 105deg using identities.Example 3 page 6863.)Be able to find algebraic expression for the composition of a function and ainverse.
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Term
Spring
Professor
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Tags
Math, Trigonometry, Formulas, Expression, exact values

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