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Homework Help: Conics Problem Part 5

  1. Jun 12, 2008 #1
    1. The problem statement, all variables and given/known data
    http://img93.imageshack.us/img93/6889/arch4gh8.jpg [Broken]​
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    2. Relevant equations
    Above


    3. The attempt at a solution
    All good?
     
    Last edited by a moderator: May 3, 2017
  2. jcsd
  3. Jun 12, 2008 #2
    Looks fine except 4(b) Check the range again.
     
  4. Jun 13, 2008 #3
    Oh yeah, I meant to write 11 instead of 10. Thanks for the help konthelion.
     
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