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(Solved): Find the unit tangent vector to the curve defined by r(t)=2cos(t),2sin(t),4sin2(t)r(t)= ...



Find the unit tangent vector to the curve defined by

?r(t)=?2cos(t),2sin(t),4sin2(t)?r?(t)=?2cos(t),2sin(t),4sin2(t)? at t=5?6t=5?6.

Round answers to 4 decimal places.

?T(5?6)=

Find the unit tangent vector to the curve defined by \( \vec{r}(t)=\left\langle 2 \cos (t), 2 \sin (t), 4 \sin ^{2}(t)\right\

Find the unit tangent vector to the curve defined by \( \vec{r}(t)=\left\langle 2 \cos (t), 2 \sin (t), 4 \sin ^{2}(t)\right\rangle \) at \( t=\frac{5 \pi}{6} \). Round answers to 4 decimal places. \[ \vec{T}\left(\frac{5 \pi}{6}\right)= \] Question Help:


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Here given curve is r?(t)=<2cos?t,2sin?t,4sin2(t)> ……(1) and we have to find unit tangent vector to the curve (1) at point t=5?6 we know t
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