5 Suppose that f(x)dx = 6. Find the value of the following definite integrals. Complete parts (a) through (d). 4 5 (a) Sf(u)du = | 4 5 (b) 3f(z)dz = 4 4 (c) [f(t)dt = 5 5 (Type an exact answer, using radicals as needed.) (Type an exact answer, using radicals as needed.) (Type an exact answer, using radicals as needed.) (d) [ [ - f(x)]dx = (Type an exact answer, using radicals as needed.) 4