iweswatson iweswatson
  • 11-04-2018
  • Mathematics
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What is the value of x? sin 49° = cos x°

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mkryukova19 mkryukova19
  • 11-04-2018
sin 49 =cos x
sin α=cos(90-α)
sin(49)= cos (90-49)
sin 49 =cos 41
x=41
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BogusSonar
BogusSonar BogusSonar
  • 11-04-2018
The correct answer is 41.
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