What is the equation of the line that is tangent to the curve, r(t) = (4t?, 1 + 3+3, 2t4), att = 1? Select one: O a. None of the options O b. L(t) = (4 + 8t, 2-9t, 2 + 8t) O c. L(t) = (4 - 8t, . 2-9t, 2 + 8t) O d. L(t) = (4 - 8t, -2-9t, 2 - 8t) O e. L(t) = (4+ 8t, -2-9t, 2 + 8t)