(4) An eagle flies from its nest 7 miles in the direction northeast, where it stops to rest on a cliff. It then flies 8 miles in the direction south 30' west to land on top of a tree. Place an xy -coordinate system so that the origin is the bird's nest, the x-axis points east, and the y -axis points north. At what point is the tree located? (A) (0.950, -1.978) (B) (4.950, 4,950) (C) (4,6.928) (D) (2, -1.5) (E) none of the above Solution