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 ( 52+ )
Otras preguntas
Change each percent to a fraction or a mixed number. Reduce if possible. a. 3% b. 51% c. 289% d. 325%
how did muslim leaders react to imperialism
Why is it unlikely that the black desert ant life will be a laggard when it is out of the burrow during the middle of the day?
Hibernia was the ancient name for ________
[06.01]You have 500 grams of water at 80° Celsius. You want to lower the temperature of the water to as close to 60° Celsius as possible. Which of the following
Graph the equation by plotting three points if all three are correct the line will appear -3x=2x-7 ?? Can some one please help ???
A ball with an initial velocity of 8.00 m/s rolls up a hill without slipping. treating the ball as a spherical shell, calculate the vertical height it reaches.
Death Valley, California, is a fascinating place. It has the lowest elevation in the country. Parts of Death Valley look bleak, but many plants and animals actu
How many grams are in 4.40 mol of sodium chloride (NaCl)?
please help with this Spanish question
