Posted by **kally** on Saturday, February 11, 2012 at 8:52pm.

hah im trully very SORRY, ok now i double checked.. so everything should be right ....

u, v, w are UNIT VECTORS. the angle between u and v is 25 degrees and the angle between vector v and w is 35 degrees.

find (u+w-3v). NOTE: vector u and w are on opposite sides of vector v.

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