# AP Physics

posted by
**Sierra** on
.

there are two vectors in quadrant three

one with a magnitude of 31.0N and has a direction of 117degrees in the negative direction from the x axis the other has an unknown magnitude and unkown theta in the positive direction starting from 90 degrees

Find the scalar product of the vectors in Figure P7.8, where è = 117° and F = 31.0 N.