Question 956925
It doesn't make sense.
If the 82 is in degrees, then
{{{sin(82)=0.9903}}}
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.
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If the 82 is in radians, where
{{{2*pi=360}}}
Then the equivalent of 82 radians in degrees would be,
{{{82*(360/(2pi))=4698.3}}}
and the sin of that is
{{{sin(82)=0.3132}}}
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Either way it doesn't make sense.
Is it possible the 82 is in some funky unit. 
Ask for clarification.