36.1 problem 1064
  36.2 problem 1065
  36.3 problem 1066
  36.4 problem 1067
  36.5 problem 1068
  36.6 problem 1070
  36.7 problem 1071
  36.8 problem 1072
  36.9 problem 1073
  36.10 problem 1076
  36.11 problem 1077
  36.12 problem 1078
  36.13 problem 1079
  36.14 problem 1080
  36.15 problem 1081
  36.16 problem 1084
  36.17 problem 1085
  36.18 problem 1086
  36.19 problem 1087
  36.20 problem 1088
  36.21 problem 1089
  36.22 problem 1090
  36.23 problem 1092
  36.24 problem 1093
  36.25 problem 1094
  36.26 problem 1095
  36.27 problem 1098
  36.28 problem 1099
  36.29 problem 1100
  36.30 problem 1101
  36.31 problem 1102