Find the Convolution Y(t) of X(t) and H(t); That Is $$x ( t ) = 3 \sin ( 6 t ) u ( t ) , \quad h ( t ) = 2 \cos ( 6 t ) u ( t )$$

Essay

Find the convolution y(t) of x(t) and h(t); that is, find y(t) = h(t)*x(t). $$x ( t ) = 3 \sin ( 6 t ) u ( t ) , \quad h ( t ) = 2 \cos ( 6 t ) u ( t )$$