spdesch8300 spdesch8300

03-02-2018
Mathematics

contestada

A vector of length 8 parallel to vector v give an exact answer.

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sqdancefan sqdancefan

07-02-2018

[tex] \frac{8v}{||v||} [/tex]

The vector v is not given, so we can only express the answer in terms of a generic vector. The vector v/||v|| is a unit vector in the direction of v. The one you want is 8 times that.

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