21.23 Determine the distance traveled for the following data: t, min 1 2 3.25 4.5 6 7 8 9 9.5 10 v, m/s 15 6 5.5 7 8.5 8 6 7 7 5 (a) Use the trapezoidal rule, (b) the best combination of the trape- zoidal and Simpson's rules, and (c) analytically integrating second- and third-order polynomials determined by regression