I would like to create an animation of parametric plot. With a moving point on curve. The parametric functions are:
x(t) = (1/2)*exp(-(1/2)t)((160/11)*sin((1/2)*sqrt(11)*t)*sqrt(11)+20*cos((1/2)*sqrt(11)*t))
y(t) = exp(-(1/2)t)(-(35/11)*sin((1/2)*sqrt(11)*t)*sqrt(11)+5*cos((1/2)*sqrt(11)*t))
Please help me, I am new in maple.





Note: you are missing some * signs.