Let r(t)=(5-t, 4t - 3, 7t) and P(4, 1, 7). (a) Find the arc length function...

 

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Let r(t)=(5-t, 4t - 3, 7t) and P(4, 1, 7). (a) Find the arc length function s(t) for the curve measured from the point P in the direction of increasing t. (b) Reparametrize the curve with respect to arc length starting from P. Let r(t)=(5-t, 4t - 3, 7t) and P(4, 1, 7). (a) Find the arc length function s(t) for the curve measured from the point P in the direction of increasing t. (b) Reparametrize the curve with respect to arc length starting from P.

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a To find the arc length function st for the curve rt measured from the point P4 1 7 in the directio... View the full answer