What is the unit-vector notation for each of the following vectors, all with magnitudes of 25.5? (a) Vector E with direction of 55.0 counterclockwise from the +x-axis. E = (b) Vector F with direction of 55.0 counterclockwise from the +y-axis. F = (c) Vector G with direction of 55.0 clockwise from the -y-axis. G = Need Help? Read It Submit