Question 1180638
.
Change these polar coordinates to rectangular coordinates: (6, 210°). 
Give your answer in radians and simplify all radicals, if necessary.
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The answer  CAN  NOT  be given in radians,  because the form 
of the answer - coordinates in the coordinate plane - are a pair of real numbers and not the angles.



It seems to me that the composer of the post just lost his or her own understanding 
on what he  (or she)  wrote in this episode . . .