Answer:
{ 1,2,3,4,5,6}
Step-by-step explanation:
Answer:

Step-by-step explanation:

Multiply the row of the first matrix to the column of the second matrix





simplifying them we get

Answer:
4th dot
Step-by-step explanation:
hope this helps
2,4,6,8,10,12,14,16,18,20,22,24,26,28,30