Question

@tkhunny
I have a question about Math if you don't mind. I promise, it's nothing that I have to solve.

Answer 1

Ask away

Answer 2

ok

Answer 3

nice bear

Answer 4

Hehe, thanks

Answer 5

What's the difference between those 2? I had to half the question where the image is drawn. Why?
http://assets.openstudy.com/updates/attachments/552bc936e4b01a9d6d067bd7-yanasidlinskiy-1428933470535-image.png
http://assets.openstudy.com/updates/attachments/552bc936e4b01a9d6d067bd7-yanasidlinskiy-1428933470238-image1.png
I was finding volume for both of them...And I had to half the problem where the image was...

Answer 6

Difference?

Answer 7

THe height and the radius are different.

Answer 8

yea

Answer 9

The first one gives you the diameter..and the radius is half the diameter, so divide it by 2.

Answer 10

Formula for the volume of a cylinder:

\(\sf V = \pi r^2 h\)

Answer 11

The first one is just on its side.

Answer 12

I already solved it..But I was just wondering why I had to half the first one and NOT the second one..I was a bit confused..

Answer 13

Half the first one?

Answer 14

Oh, the diameteR?

Answer 15

Because we need the RADIUS, not the diameter, and the radius is half the diameter.

Answer 16

\(\sf V = \pi \color{red} r^2 h\)

Answer 17

The second one just told you the radius.

Answer 18

Yes, I do know that formula and I'm familiar with it. Ok, I see where you're going with this. Thanks for the help!

Answer 19

No problem, Pedo Bear out :P

Answer 20

Ya, and the first comment was a little rude as well.

Answer 21

srry

Answer 22

Oh, it's fine. I was just thinking maybe you guys should see the question first before you guys reply in a rude way to it. But it's ok! I was just letting you know!:)

Answer 23

Oh, what was rude?

Answer 24

Your first comment when you said:
"Ask away".
But it's ok. I was just letting you know that, that was a bit rude. I promise, I don't hold any grudges against you:)

Answer 25

This is one of the great puzzles of communication. One should try to speak so that no other is offended. It is not enough to speak so that you believe they should not be offended. It is the view of the receiver that is more important.

Philosophy...

Answer 26

Oh, I don't see how that was rude but I won't say it anymore.

Answer 27

@tkhunny Yes, but I didn't know that would offend her, now I do.

Answer 28

@tkhunny @tkhunnу

Answer 29

The 2nd one is an imposter..hmm..

Answer 30

Just don't reply like that to anyone anymore:) I'm not crying or anything, I promise. If you would've said that to someone else, I'm sure they would've gotten crazy.

Answer 31

That's fine. We're all learning.

Answer 32

Yes, correct, tkhunny:)