document.write( "Question 510746: Hi!
\n" ); document.write( "I need help with some Trigonometry graphing problems.\r
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\n" ); document.write( "\n" ); document.write( "y= cot (x + pi/4)
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Algebra.Com's Answer #341874 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
dl the FREE graph software at
\n" ); document.write( "http://www.padowan.dk
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