Posted by jh on Sunday, January 31, 2010 at 7:22pm.
Explain why there does not exist a function whose domain is {1,0,3} and whose range is {3,4,7,9}. PLEASE EXPLAIN!!

math  drwls, Sunday, January 31, 2010 at 8:11pm
Each number in the domain would have to correspond to one number in the range. There is one number too many in the range.

math  jh, Sunday, January 31, 2010 at 8:51pm
Thank You :)

math  Anonymous, Wednesday, February 3, 2010 at 8:05pm
domain and range