eatpeas
eatpeas eatpeas
  • 25-04-2021
  • Mathematics
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Select all the angles that would have a cosine ratio of -sr3/2.

A. 510°
B. -5pi/6
C. -11pi/6
D. 120°
E. 19pi/6
F. 390°

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letmeinplsss
letmeinplsss letmeinplsss
  • 25-04-2021
The answer for this question is B!!
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