Gravitational attraction: The gravitational force F between two objects with masses m1 and...

Gravitational attraction:

The gravitational force F between two objects with masses m1 and m2 depends on the distance d between them and some constant k. (a) If the masses of the two objects are constant while the distance between them gets larger and larger, what happens to F? (b) Let m1 and m2 equal 1 mass unit with k = 1 as well, and investigate using a table of values. What family does this function belong to? (c) Solve for m2 in terms of k, m1, d and F.