document.write( "Question 735749: how do you find sin600 using the double angle identity.the farthest I had gotten was sin(2*600)=2sin(600)cos(600). Cos 600 being -1/2 and sin 600 being
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document.write( "2*radical 3/2. Any help would be greatly appreciated :) \n" );
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Algebra.Com's Answer #449540 by Alan3354(69443) You can put this solution on YOUR website! how do you find sin600 using the double angle identity.the farthest I had gotten was sin(2*600)=2sin(600)cos(600). Cos 600 being -1/2 and sin 600 being \n" ); document.write( "2*radical 3/2. Any help would be greatly appreciated :) \n" ); document.write( "------------- \n" ); document.write( "sin(600) = 2sin(300)cos(300) **** not sin(600).... \n" ); document.write( "= 2*(-sqrt(3)/2)*(1/2) \n" ); document.write( "= \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |