SOLUTION: find three distinct angles expressed in positive radians whose sine equals -1/2 answer in radians

Algebra ->  Trigonometry-basics -> SOLUTION: find three distinct angles expressed in positive radians whose sine equals -1/2 answer in radians      Log On


   

Question 823861: find three distinct angles expressed in positive radians whose sine equals -1/2 answer in radians
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
find three distinct angles expressed in positive radians whose sine equals -1/2 answer in radians
***
sin<0 in quadrants III and IV.
sinx=-1/2
x=7π/6,11π/6,19π/6