Question: Given a vector v = , find its direction angle . Your answer should be an angle measure in degrees, between 0 and 360. (Hint:

Given a vector v = , find its direction angle .

Given a vector v = , find its direction angle . Your answer should be an angle measure in degrees, between 0 and 360. (Hint: Notice what quadrant this vector lies in.) O0 = 120 O0= 45 O0 = 135 00 =-1

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