3. Let C be the arc of y=8-(x^2)/2 which lies above the x-axis. Find the longest line segment both of whose endpoints lie on C.
if you could answer this question, help me please
Last edited by Ackbeet; Apr 29th 2011 at 03:21 AM.
Reason: Splitting off problem from other thread.
Follow Math Help Forum on Facebook and Google+
View Tag Cloud