make (D) subject C=piD how do u work it out
1 1nibbles1 New member Joined Sep 24, 2009 Messages 1 Sep 24, 2009 #1 make (D) subject C=piD how do u work it out
mmm4444bot Super Moderator Joined Oct 6, 2005 Messages 10,962 Sep 24, 2009 #2 Divide both sides of the equation by Pi.
