document.write( "Question 1041961: Perform the transformation.\r
\n" ); document.write( "\n" ); document.write( "Write sec x in terms of tan x.
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Algebra.Com's Answer #656866 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
sec = 1/cos
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\n" ); document.write( "tan = sin/cos
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\n" ); document.write( "sin = sqrt(1- cos^2)
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\n" ); document.write( "You can figure it out from that, or look on Wikipedia - Half angle formulas.
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