Which expression is always equivalent to sin(x) when 0
COSX
cos (180 - x)
sin (90 - x)<...
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Mathematics, 09.06.2021 16:40 diegovaldes25
Which expression is always equivalent to sin(x) when 0
COSX
cos (180 - x)
sin (90 - x)
cos(90 - x)
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Answers: 2
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