Write a in the form a = a-T+ anN at the given value of t without finding I and N. r(t) = ( - t+ 4)i + (2t)j + (t² )k, t= - 1 2 T+ а (Type exact answers, using radicals as needed.)

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A: The function ft=4600.2t represents the change in a quantity over 't' months. To determine what does…

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A: This question is related to limits, we will solve it using given information.

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A: Topic:- integration

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A: answer is in next step

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A: Topic:- solution of differential equation

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A: The given function,  t=2cos2y2+2

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A: topic- functions and limits

Q: 5. ungles can be formed using the given measurements. The other measurements of the triangle in…

A: Two triangles can be formed by using the given measurements. The other measurements of the triangle…

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