Solve the dirac delta functions, integrate or explain why they diverge. Mainly need help on b, f, and h.

1. Evaluate the following integrals or explain why they diverge. a) fo f(x)6(2x - 3)d. c) 1 0. . "S(x' ) dx sin z b) Jo cos2 2z+tan z/20(7 - z) dz f) for sin(0)8(e cos 0) do c) Sof(x)6(2.2 - x - 1)dx Ig) S of(x)6(2x2 + 1)da d) fo cosco (13 - Tax) dr h) fo f(x)6(vr2 - x2 - 2)dr, for r > 0 (Take two cases, r > 2 and r