English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

2006-10-05 01:04:10 · 4 answers · asked by Anonymous in Science & Mathematics Mathematics

4 answers

This is an example of a cone.(in cylindrical coordinates):

r = h
(More specifically, it is the double-napped right circular cone)
Question: Convert the equation into xyz-coordinate system.
^_^

2006-10-05 01:25:43 · answer #1 · answered by kevin! 5 · 0 0

volume of a cone=1/3 pi r^2h
lateral surface area pi r l
where l is the slant height=rt(r^2+h^2)
total surface area=pi r(l+r)
area of the base
pi r^2

2006-10-05 01:40:58 · answer #2 · answered by raj 7 · 0 0

Example: How do you get three scoops of ice cream into a two-scoop cone?

2006-10-05 01:05:33 · answer #3 · answered by Master_of_my_own_domain 4 · 0 0

Cone

Volume Formula

V= 1/3πr²h

Surface Formula

s = πr² + πrs

- - - - - - - - - - - - - -

V = volume

S = Total Surface area

r = radius

h = altitude (height)

s = Slant Height

2006-10-05 03:12:52 · answer #4 · answered by SAMUEL D 7 · 0 0

fedest.com, questions and answers