Find the principal unit normal vector to the curve at the specified value of the parameter. r(t) = cos(3t)i + 2 sin(3t)j + k, t = Tt %3D N(T) =

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A: Properties of Laplace transform  Ltn=n!sn+1Lsinat=as2+a2Lcosat=ss2+a2

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Q: D 4. Label each graph as f(x) or g(2). f(2) = 6* and g(2) = 14 %3D %3D A. B. 5- 3 3 2 2 3 -2 A:

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Q: The iterated integral 2 c2 e dy da is equivalent to

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