document.write( "Question 1054719: The exact value of sin 255 degrees is
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document.write( "a) (-sqrt 3-1)/(2sqrt2)
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document.write( "b) (sqrt 3+1)/(2sqrt2)
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document.write( "c)(-sqrt 3+1)/(2sqrt2)
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document.write( "d) (sqrt 3-1)/(2sqrt2) \n" );
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Algebra.Com's Answer #669925 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( " |