(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

If D=3i–2j and E=–7i+5j … (a) What is |D|? (b) What is |E|?

(c) What are the vectors D+E and E–D?

!!!THERE ARE SUPPOSED TO BE HATS OVER THE VARIABLES!!!

I would put up an attempt at the problem if I even knew how to attempt it.

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# Homework Help: Cartesian vectors

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