# math

posted by
**anonymous** on
.

Let U = {x/x is a female} A = {x/x is a mathematician} B = {x/x owns a pickup} C = {x/x owns a dog} Describe in words a member of each of the following:

_ (a) B (b) B u C (c) A - C

posted by
**anonymous** on
.

Let U = {x/x is a female} A = {x/x is a mathematician} B = {x/x owns a pickup} C = {x/x owns a dog} Describe in words a member of each of the following:

_ (a) B (b) B u C (c) A - C