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Homework Help: Precalc Trig Arc Length Question

  1. Jan 11, 2015 #1
  2. jcsd
  3. Jan 11, 2015 #2

    SteamKing

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  4. Jan 11, 2015 #3

    Mark44

    Staff: Mentor

    I agree with SteamKing's appraisal.
     
  5. Jan 11, 2015 #4
    Yeah I just went back to it and I missed that word completely lol.
    Its [(5pi/6)*20] + 16(2) + [(5pi/6)*4]
    I was too focused on whats inside
     
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