Posted by Trig on Sunday, June 30, 2013 at 8:29pm.
Find the magnitude and direction angle for the given vector.
12√(2), 12√(2)

Jolly  jolly, Sunday, June 30, 2013 at 8:41pm
i got 24; 315

Trig  Steve, Monday, July 1, 2013 at 12:21am
you know that (1,1) = √2,π/4
so, now you have an angle in QIV, so it is
24,7π/4
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