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Please help?

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2 Answers

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  • Amy
    Lv 7
    3 months ago

    Regardless of the path taken, where did he end up relative to his starting point?

    Include direction as well as distance.

  • rotchm
    Lv 7
    3 months ago

    a) OK

    b) final position - init position. here you are in 2D.

    init position = (0,0)

    Final position = (115,0). 

    final - init = (115,0) - (0,0) = (115,0). 

    Done.

    Now, lookup the definition of 'displacement' to get a better understanding of it. 

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