The graph of contains the point . What point must be on the graph of each of the functions below?
Enter points as including the parentheses.

(a) The graph of must contain the point help (points)

(b) The graph of must contain the point help (points)

(c) The graph of must contain the point help (points)

(d) The graph of must contain the point help (points)

You can earn partial credit on this problem.