Addition by 1. Components: Vector 
= 4.00 m points eastward and vector 
= 3.00 m points southward. The resultant vector 
+ 
is given by
A. 5.00 m at an angle of 36.9° south of east.
B. 5.00 m at an angle of 53.1° south of east.
C. 5.00 m at an angle of 71.6° south of east.
D. 5.00 m at an angle of 18.4° south of east.
E. 5.00 m at an angle of 26.6° south of east.
Answer: A
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