Drama, Film, and Mass Communication homework help

this is my ECON class. Please answer step by step. Thank you so much.Problem Set 2, Due Thursday, June 20 (in class) by the start of lecture.1. Obtain | A|123301a) A=012b)A =c)A =02 11-523120d)A =2. Obtain A-130a) A=00-1 000b) A =13. Does A have an inverse?12 13 14A =15 16 1718 19 204. Find the determinant of C:bCC =3d to 3e+b 3f+ cifbC14 = de=3ghi5. A Three-Sector Input-Output ModelIn this case the consists of three industries: an agricultural industry, a mining industry,and a manufacturing industry.To produce one unit of agricultural output, the agricultural sector requires $0.3 of itsown output, 50.2 of mining output and $0.4 of manufacturing output.To produce one unit of mining output, the mining sector requires $0.5 of agriculturaloutput, 50.2 of its own output, and $0.2 of manufacturing output.To produce one unit of manufacturing output requires$0.3 of agricultural output, $0.3 ofmining output, and $0.3 of its own output.Demands by consumers amount to $20,000, $10,000, and $40,000 for goods 1, 2, and 3,respectively. Find the quantities of output for the three sectors.