(a) Evaluate the integral I = So | Vx - 1| dx (b) Use the properties of integrals to verify the inequality. Jx2cos x dx s 1/3 (c) Determine whether the statement is true or false. Justify your answer. (x) If f'(x) is continuous on [1,3], then Jf'(v) dv = f(3) -f(1)