Let r be a vector-valued function

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Let r be a vector-valued function of t for 0 ≤ t ≤ 1. Suppose that r(0) =<1,1,1>, suppose that r(1) is in the x,y plane, and suppose that r′(t)×<1,2,3>= 0 for all t. What is r(1)? What does this tell us about r(1) - r(0)?

Reference no: EM132046890

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