Find the vector v with the given magnitude and the same direction as u. magnitude: ||v||=5 direction: u= I know I need to find the unit vector, but I'm confused on how to solve for that as well.

Question

Find the vector v with the given magnitude and the same direction as u. 

magnitude: ||v||=5
direction: u=<3,3>

I know I need to find the unit vector, but I'm confused on how to solve for that as well.

loser66 · Answer

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loser66 · Answer

hence unit vector of u is $U = \dfrac{<3,3>}{3\sqrt2}$ , then * 5  to get v

anonymous · Answer

I'm confused where the $$3\sqrt{2}$$ comes from?

loser66 · Answer

hey, kid @xapproachesinfinity  baby is banned from this stuff. hahahaha...

dan815 · Answer

special triangle

dan815 · Answer

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