uppose vector V1 has magnitude 3.8 and makes an angle \[Theta]1 = 53.2 degrees with respect to the horizontal, and vector V2 has magnitude 9.1 and makes an angle \[Theta]2 = 53.8 degrees with respect to the vertical, as shown in the diagram . What is the magnitude of the vector V = V1 - V2 taking sign for directions into account