I figured out the first problem.
The second problem is killing me now. =[
The magnitude of vector vector A is 41.9 units and points in the direction 307° counterclockwise from the positive x-axis. Calculate the x-component of this vector.
Physics HWK? Someone help?
An airplane flies 200 km due west from city A to city B and then 330 km in the direction of 33.0° north of west from city B to city C.
(a) In straight-line distance, how far is city C from city A?
I got this and its 509
b) Relative to city A, in what direction is...