kindly make a possible answer

4. Let A = {1, 2,3, 4,5, 6}. Consider the functions f = {(1, 2), (2,3), (3, 4), (4, 5), (5, 6), (6, 1)} and g = { (1,3), (2, 4), (3, 1), (4, 5), (5,6), (6,3) } on A. For each function, do the following: (a) Draw its bipartite graph. (b) Determine the appropriate description of its properties: only one-to-one, only onto, bi- jective, or neither. No justification is needed here. Hint: Make conclusions based on the bipartite graphs constructed in part (a)