document.write( "Question 1117821: Evaluate $\"tan%28x-pi%2F6%29\"$ if $\"cot%28x%29=1%2F2\"$ \r
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Algebra.Com's Answer #732966 by ikleyn(52864) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "Since cot(x) = , then tan(x) = 2.\r\n" );
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document.write( "Next,   = apply the formula for the tan of difference = \r\n" );
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document.write( "=  = now substitute tan(x) = 2,   =   to get \r\n" );
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document.write( "=  =  = . =  =  =  = 0.66 (approximately).\r\n" );
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\n" ); document.write( "\n" ); document.write( "The answer and the solution by @stanbon are incorrect.\r
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