eh2ehhuhihiuhi eh2ehhuhihiuhi

24-05-2021
Mathematics

contestada

help me with my math please

help me with my math please class=

Respuesta :

spectrojamz spectrojamz

24-05-2021

Answer:

Volume of a cylinder = πr²h

Given

V=81π

r=3

find h

Making h the subject

h= V/πr² = 81π/π(3)²

h= 81/9

h= 9cm

Answer Link

Otras preguntas

the observations 7,15,x-1,x+1,24,28 have been arranged in ascending order. if the median of the data is 21. find the value of X.

WILL GIVE BRAINLIST AND MANY POINTS!!! TAKE A LOOK PLS!!!!!!!!! - Do you think that if a person if tried for a criminal crime that they should also be tried in

What are the two ways that Jefferson responds to threats to the security of the nation's trade?

Ezekiel was having a pizza party, so he bought $7$ pizzas, each with $8$ slices. Unfortunately, word of his party got out, and the party got out of control. Now

pls answer number 12

tell whether the function is linear. Then evaluate the function when x=-6 times f(x) = 3x + 41. Not linear: -142. Linear: -14 3. Linear: 14 4. Not linear: -14

4x + 4(3 - 2×) = 2(4x + 2)/4 + 5 Solve this equation

2. Give an example on each of the following punctuating dialogues. A. before the quote . *

Digestion of beaten rice, meat is slowerthan digestion of glucose, fruits, why?

10 yd 5 yd What’s the surface area of the cylinder