Assessment: Basic Differentiation Proper Part 1 of 4 16 points O Points: 0 of The total sales of a company (in millions of dollars) t months from now are given by S(t) = 0.02t3 + 0.412 + 5t + 7. (A) Find S'(t). (B) Find S(6) and S'(6) (to two decimal places). (C) Interpret S(13) = 183.54 and S'(13) = 25.54. ry (A) S' (t) = Arce