aayereggie
aayereggie
03-03-2017
Mathematics
contestada
Answering these 3 questions
Respuesta :
ChandrikaP
ChandrikaP
03-03-2017
1)
Volume of a cone is 1/3×πr^2h=1/3×2^2×3×π=4πcm^3
And volume of cylinder is π×r^2h=24πcm^3
Add them 28π=28×3.14=87.92 or 88cm^3
2)
V=4/3πr^3
V=4500π ft^3
3)
V=4/3πr^3
Its given
972π=4/3π×(d/2)^3
972=4/3×d^3/8
972×8×3/4=d^3
d=18inches
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
After how many hours does he break even?
Sandy is very good at precise work. he does not tire of repetitive work as easily as some of the others. however, when faced with a new problem that requires a
Which of the following is an example of empirical probability
What is the domain of the function
PLEASE HELP, WILL MARK BRAINLIEST
Cincuenta _____ ciento. por para
who treats skin disorders
who would have been opposed to British control during the 1770sA. minutemenB.neutralsC. ToriesD.loyalist
Four ounces of orange juice contain 50 calories. About how many calories are in 14 ounces of orange juice
The demobilization of the American military and war-time industries following World War I resulted in a period of
