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Math Help - Matlab HELP!

  1. #1
    Junior Member
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    Matlab HELP!

    I need to find the displacement x for times from 0 - 10 seconds when the maximum displacement A is 4cm and the angular frequency (W) is 0.63 radian/sec. I also need to display this in a table of displacement and time values.

    x = A cos (WT)

    I got this so far:
    T = 0:1:10
    A = 4
    W = .6

    I dont know what the next step would be. Any help would be greatly appreciated
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  2. #2
    Grand Panjandrum
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    Quote Originally Posted by lvelazquez83 View Post
    I need to find the displacement x for times from 0 - 10 seconds when the maximum displacement A is 4cm and the angular frequency (W) is 0.63 radian/sec. I also need to display this in a table of displacement and time values.

    x = A cos (WT)

    I got this so far:
    T = 0:1:10
    A = 4
    W = .6

    I dont know what the next step would be. Any help would be greatly appreciated
    x=A.*cos(W.*T);

    CB
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