tjl30 tjl30
  • 08-03-2017
  • Mathematics
contestada

What is x in this equation?

What is x in this equation class=

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Аноним Аноним
  • 08-03-2017
I hope this helps you



a)



sin55=0.81=x/15


x=15/0.81



x=18.5



b)



tan27=0.50=x/20



x=20/0.50



x=40
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chochoo1451
chochoo1451 chochoo1451
  • 09-03-2017
X is equal to 40 ur welcome
Answer Link

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