Find all values of theta in the interval 0 degree360 degree
     Find all values of theta in the interval [0 degree,360 degree) that satisfy the equation. Use degree measure.  6sin theta = cos theta  The solution set is.  (Round to the nearest tenth as needed. Do not include the degree symbol in your answer. Use a comma to separate answers as needed.)  Use a calculator to solve the equation on the interval 0 lessthanorequalto theta  
  
  Solution
1)6sin=cos
sin/cos=1/6
tan=1/6
=9.5o ,189.5o
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9cos-7=0
cos=7/9
=0.68radians,5.60 radians

