Sketch out the vectors in the following questions and use what you found from the PhET applet and prior knowledge of trigonometry to answer the following. 1. V is a vector 14.3 units in magnitude and points at an angle of 38∘above the negative x axis. (a) Sketch this vector. (b) Find Vx and Vy⋅( c) Use Vx and Vy to obtain (again) the magnitude and direction of ∀. [Note: Part (c) is a good way to check if you've resolved your vector correctly.]