art. ind the angle 0 between the vectors in radians and in degrees. u = cost )i+ sin( It );, v = cos( on ) 3Tti + sin( 3TT Exercise (a) (a) radians Step 1 Simplify the trigonometric values of the coefficients and write the vectors in component form. u = (U1, U2) X V = (V1, V2) V 2 2