Statistics Solutions

(Solution Library) Find the derivative of the scalar product r (t) * u (t). Remember to write only the result. r(t)=t^2 i+sen; t j+ cos t k, u(t)=(1)/(t^2) i+sen;

Question: Find the derivative of the scalar product r (t) * u (t). Remember to write only the result.

\(\mathbf{r}(t)=t^{2} \mathbf{i}+\operatorname{sen} t \mathbf{j}+\cos t \mathbf{k}, \quad \mathbf{u}(t)=\frac{1}{t^{2}} \mathbf{i}+\operatorname{sen} t \mathbf{j}+\cos t \mathbf{k}\)

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Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


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