When I study Vectors on KahnAcademy site, need to make a function to calculate to find a component from 2 vectors

Finding Component.py

# https://www.khanacademy.org/math/linear-algebra/vectors_and_spaces/vectors/e/adding-vectors-in-magnitude-and-direction-form

def findComponent(v,vR,w,wR):
    l = v*math.cos(math.radians(vR))+w*math.cos(math.radians(wR))
    r = v*math.sin(math.radians(vR))+w*math.sin(math.radians(wR))
    return (l,r)