Question

https://app33.studyisland.com/pics/49968pic3b.png

Answer 1

f r = 4 units and x = 9 units, then what is the volume of the cylinder shown above?

144 cubic units
104 cubic units
576 cubic units
36 cubic units

Answer 2

@ahmed.

Answer 3

V = pi * r^2 * h

Answer 4

For your case, "x" would be "h"

Answer 5

Dude i dont know what i am doing i just want to get done because im really annoyed i have to miss my Concert that I payed for and sit here all day!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 6

Well the calculations don't take long. I am not doing them for you because of time constraints. I am here to help people with questions they do not understand.

Answer 7

By the way, none of the choices to this question are correct...

Answer 8

Theres no none button it has to be one of them!

Answer 9

Than the question is flawed...because I am pretty sure the answer is 452.39 units^3

Answer 10

It was A
The volume of a cylinder can be found using the formula given below.


In the picture, r represents the radius of the cylinder and x represents the height of the cylinder.

Use the values for these variables given in the question and the formula above to find the volume of the cylinder.

Answer 11

https://media.studyisland.com/cgi-bin/mimetex.cgi? \text{Volume}\%20=\%20\pi\%20\times\%20(\text{radius})^2\%20\times\%20\text{height}

Answer 12

https://media.studyisland.com/cgi-bin/mimetex.cgi? \begin{array}{rclC25C25C25}%20\text{Volume}%20&=&%20\pi%20r^2%20x%20\\&=&%20\pi(4%20\%20\text{units})^2(9%20\%20\text{units})%20\\&=&%20144\pi%20\%20\text{cubic%20units}%20\end{array}

Answer 13

Thats how they got A there i failed the Question now we can actually get flutterING serious

Answer 14

Well if r is 4 and x is 9 than 3.14 * 4^2 * 9 = 452...

Answer 15

@ComputerNerd Please dont help dude im tired of failing Kay simple as that

Answer 16

Okay. Sorry for trying to help.