Question
Asked Oct 24, 2019
Find the length of the curve.
r(t) 4 it2j3k,
0 st s 1
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Find the length of the curve. r(t) 4 it2j3k, 0 st s 1

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Expert Answer

Step 1

Consider the curve x = 4, y = t2 and z = t3.

The derivati...

dz
= 3t2
dy2.
dt
dx
dt
dt
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dz = 3t2 dy2. dt dx dt dt

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Advanced Math