Chapter 3 Problem solution cos @ot sin.t (o)y() cos OotH(joo)cos[o,t +AH (joo)J sin.t H(jOo)sin[Ont+AH(jOo)Chapter 3 Problem Solution cos cos 0 0 0 0 ( ) ( ) L     t H j t H j ⎯⎯→ +     H j ( ) y t( ) 0 cos t 0 sin t sin sin 0 0 0 0 ( ) ( ) L     t H j t H j ⎯⎯→ +    