Use the Unit Circle to find the exact value of each of the following. :: 1 # 12 cos 210° sec() tan 225* cot 120* sin (1) tan (3) csc 240* cot (5) #0 = √√√3 :: -2 # :: 1|2 2√3 3 I I II :: undefined m3|m NIS 2 ⠀⠀ # -1 ⠀⠀ 2√3 :: 2 = -√3

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