Vectors - direction/bearing (1 Viewer)

[indeed]

When a question asks about vectors ask for its magnitude and direction, by direction should you write your answer as the angle from the x-axis (going anticlockwise) OR the true bearing/compass bearing?

 

[cossine]

When a question asks about vectors ask for its magnitude and direction, by direction should you write your answer as the angle from the x-axis (going anticlockwise) OR the true bearing/compass bearing?

Angle should be from (-180, 180] degrees.