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Use identities to find values of the sine and cosine functions of the function for the angle measure. V6 20, given sin = 7 an

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Coszo= 1-2sino - 213) lo 216 49 49-12 & Co 202 I- 12 49 Con 20= (20237 2 37 HI 19 49 Now Snoon Also, As 2 Oz 260-l gs co das

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