How does hashing and hast tables work?

1. Given the input 4371, 1323, 6173, 4199, 9679, 1989 for an initially empty hash table, and a hash function h(x) = x mod 10, show the resulting hash table. State and explain

2.Show the resulting hash table for the conditions of problem 1 using the hash function h(x) = 7 - (x mod 7).

3.Show the result of rehashing the hash table of part 2