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Mathematics, 15.04.2021 03:10 StupidFatChipmunk
Find the exact value of each expression. Write angle measures in degrees. STEP BY STEP PLEASE.
6. cos(120°)
7. sec( -7π/6 )
8. Sin^-1( -√3/2 )
9. Arctan -1
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Find the exact value of each expression. Write angle measures in degrees. STEP BY STEP PLEASE.
6. c...
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