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Homework Help: Graphing a function

  1. Feb 28, 2006 #1
    I am still in k12, what is a graph of lnx if i know what e^x looks like ?????
  2. jcsd
  3. Feb 28, 2006 #2


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    Science Advisor

    If y= ln x then x= ey. Just swap your x and y axes. Another way to do the same thing is to draw the line y= x and "reflect" the graph in that. That is, the point (0,1) becomes (1, 0).
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