Evaluate the limit lim 4ti + (t +8) + t-0 sin(t). t 1-2 Enter your answer in ai + b3 + ck form. However, use the ordinary letters i, j,and k for the component basis vectors; you don't need to reproduce the vector arrow notation. Let r(t) = < Find 7' (t) (t) = 9 3t 5, 3e 3t - 5,-3e-5t, - sin(2t) > Let '(t) = < 2t + 1, 3e-4t, 5 sin(2t) > - S= [F(t)dt = < Find r(t)dt (don't include the +C)