document.write( "Question 1089448: if cosx=7/25 ,find tan(x+45)
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Algebra.Com's Answer #703813 by ikleyn(52786) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "1.  tan(x+45) =  = .\r\n" );
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document.write( "2.  tan(x) = ,\r\n" );
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document.write( "    and since you are just given cos(x) = ,  all you need to do is to calculate\r\n" );
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document.write( "    sin(x) =  =  =  =  = .\r\n" );
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document.write( "    So, tan(x) =  =  = .\r\n" );
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document.write( "3.  From this point, can you complete the calculations on your own ??\r\n" );
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