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Math Help - Heaviside / Convoltuion Graph

  1. #1
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    Heaviside / Convoltuion Graph

    Hi all, i need some hints in how to start this problem...

    Suppose f(t) = tH(t) and g(t) = t^2H(t)

    a) Sketch the graph of f(t) and g(t) over the interval 0 \leq t \leq 2

    I can see part of the graph on Wolfram but I'm pretty stuck...
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  2. #2
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    Quote Originally Posted by mmattson07 View Post
    Hi all, i need some hints in how to start this problem...

    Suppose f(t) = tH(t) and g(t) = t^2H(t)

    a) Sketch the graph of f(t) and g(t) over the interval 0 \leq t \leq 2

    I can see part of the graph on Wolfram but I'm pretty stuck...
    The graphs of f(t) and g(t) are identical to those of t and t^2 on 0<t \le 2 as H(t)=1 on this interval. Also as f(0)=g(0)=0 the plots may be extended to the closed interval in the obvious way.

    CB
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  3. #3
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    thanks that makes a bunch of sense
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