if v x w = <5,5,-2>
(v cross w)
v * w = 6
(v dot w)
then what is the tan(θ) between the two vectors v and w?
The Attempt at a Solution
well I was thinking v x w = |v||w|sinθ
as well as v dot w (v*w) = |v|w|cosθ
divide one equation by the other and the absolute values on the right cancel out,
but then you get a vector divided by a number on the left side equals tanθ
is this how you do this problem?