contestada

The components of vector A are:

Ax = +6.0
Ay = -6.5

What is the angle measured counterclockwise from the x-axis to vector A ?

313°

47°

133°

223°

137°

Respuesta :

Answer:

              arctg (- 6.5 / 6.0) = -47.2906° ~ 47

               Ans.    360° - 47°= 133°

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