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Q: Find the unit tangent vector to the curve defined by 7(t) = (5 cos(t), 5 sin(t), 4 sin (t)) at t = 3…
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A: Thanks for the question :)And your upvote will be really appreciable ;)
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Q: Find the vector equation of the tangent line to the curve given by 7(t) = sin ti + cos (2t)j + tan…
A: There is no such introduction for the solution.I have explained it within the solution.Please go…
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A: As per our guideline we are allowed to do 1 question at a time. Please post other questions next…
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Q: 3. Find the directional derivative of the function f (x, y)= sin (xy) at a point -2i +j in the…
A: The given function: f(x, y)=sin2(xy)P=34, πu→=-2i^+j^5
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