JimmyJames Messages 1 Reaction score 0 Thread starter Jul 21, 2007 #1 Is there a name for the shape I can only think to call "half of a parabola"?
arildno Science Advisor Homework Helper Gold Member Dearly Missed Messages 10,165 Reaction score 138 Jul 21, 2007 #2 A half-parabola, perhaps?
radou Homework Helper Messages 3,149 Reaction score 8 Jul 21, 2007 #3 arildno said: A half-parabola, perhaps? Halfabola sounds better.