liljambooo
liljambooo
06-06-2018
Mathematics
contestada
What is the correct answer?
Respuesta :
itsai7376p74zuj
itsai7376p74zuj
06-07-2018
67.38 degrees
To find this, follow the steps below:
cos (B) = 5/13
cos -1 (cos(B)) = cos-1 (5/13)
The cos-1 and cos cancel each other out.
B = cos-1 (5/13)
B = 67.38
Hope this helps!
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