Solve.Two forces of 620 and 410 N (newtons) act on an object. The angle between the forces is 57°. Find the magnitude of the resultant and the angle that it makes with the larger force.
A. 911 N, 22°
B. 910 N, 22°
C. 7 N, 22°
D. 912 N, 22°
Answer: A
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?
Consider only positive x-values.
A. 
B. ?
C. ?
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A. - 
B. - 
C. 
D. - 
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