document.write( "Question 452918: Find the exact value of the expression. sin195 degrees \n" ); document.write( "
Algebra.Com's Answer #311243 by robertb(5830)\"\" \"About 
You can put this solution on YOUR website!
sin195 = sin(135 + 60) = sin135*cos60 + cos135*sin60\r
\n" ); document.write( "\n" ); document.write( "= \"%28sqrt%282%29%2F2%29%2A%281%2F2%29+%2B+%28-sqrt%282%29%2F2%29%2A%28sqrt%283%29%2F2%29\"\r
\n" ); document.write( "\n" ); document.write( "= \"sqrt%282%29%2F4++-+sqrt%286%29%2F4\"\r
\n" ); document.write( "\n" ); document.write( "=\"%28sqrt%282%29+-+sqrt%286%29%29%2F4\"\r
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