Charlie is trying to hold on to his toy fire truck. his brother noah is pulling with a force of 8 n on a bearing of 023° and his brother jude with a force of 5 n on a bearing of 155°. what force does charlie need to exert to keep the toy in equilibrium? if you could explain it using cartesian vectors, that would be the best.

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.