1. The problem statement, all variables and given/known data
Find x- and y-components of the following vectors
v = 7.0 cm/s, negative x-direction
2. Relevant equations
Vx = |V|Cos(Theta)
Vy = |v|Sin(Theta)
3. The attempt at a solution
I'm a bit stuck here. I slotted in 7cm/s for |v| but how do I find the components if I'm not given an angle or graphical representation?