Suppose C is the curve r(t) = (6t,2t³), for Osts 4, and F= (4x,6y). Evaluate F.Tds using the following steps. fF. a. Convert the line integral [F.Tds F.Tds to an ordinary integral. с b. Evaluate the integral in part (a). *** Convert the line integral fF.Tds to a Tds to an ordinary integral. SF.Tds = f 108t+7 dt (Simplify your answers.) C The value of the line integral of F over C is. (Type an exact answer, using radicals as needed.)