document.write( "Question 1169846: Use an addition or subtraction formula to write the expression as a trigonometric function of one number:\r
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document.write( "tan74°-tan14°/1+tan74°tan14°=tanA°=squarerootB\r
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document.write( "A=
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document.write( "B= \n" );
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Algebra.Com's Answer #794671 by ikleyn(52824)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Done.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |