Respuesta :

mhanifa

Answer:

  • B. sine

Step-by-step explanation:

In the given case you would use sine

  • sin  = opposite / hypotenuse
  • sin 47 = y/11
  • y = 11 sin 47
  • y = 8.0 (rounded)

Using cosine or tangent you wouldn't be able to find the value of y as the value of x is unknown

MisterBrainly

sine function

  • sinØ=Perpendicular/Hypotenuse
  • sin47=y/11
  • y=11sin47
  • y=8

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