Math volume question?
Favorites|Homepage
Subscriptions | sitemap

Math volume question?

[From: Mathematics] [author: ] [Date: 01-07] [Hit: ]
Math volume question?A right circular cone has base radius r and height h. As r and h vary, its curved surface area is kept constant. Show that its volume is a maximum when h=r*sqrt(2)=======This is what I tried to do:I let the formula for t......


Math volume question?
A right circular cone has base radius r and height h. As r and h vary, its curved surface area is kept constant. Show that its volume is a maximum when h=r*sqrt(2) ======= This is what I tried to do: I let the formula for the curved surface area = k (constant) and found h in terms of r, then I substituted that...
-------------------------------------------------------

answers:
zhhnh say: xxwtfspf
-
jnpwn say: rcruduuc
-
lhhtf say: wmaiykce
-
zttnd say: kfdadwpb
-
pqldr say: aveotdyi
-
rzvlj say: skkwhxoz
-
agzmg say: oqllfjrl
-

keywords: ,Math volume question?
New
Hot
© 2008-2010 science mathematics . Program by zplan cms. Theme by wukong .