L ldanger2 New member Joined Oct 3, 2011 Messages 1 Oct 3, 2011 #1 Trying to do homework and having trouble with ratio, can anyone help
tkhunny Elite Member Joined Apr 12, 2005 Messages 11,322 Oct 3, 2011 #2 An actual problem statement and a good example of your workings would be a great place to start.
