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Determine vector and parametric equations for the z-axis.

  1. Jul 16, 2011 #1
    Determine vector and parametric equations for the z-axis.

    HOW DO YOU ANSWER THIS QUESTION?
     
  2. jcsd
  3. Jul 16, 2011 #2
    Just a guess since I don't know exactly what definitions you're working from ... but parametric equations for the z-axis would be

    x(t) = 0; y(t) = 0; z(t) = t

    for [itex]t \in \mathbb{R}[/itex]

    Is that what you mean?
     
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