# Thread: Help math problem i need a quick solver!!!

1. you know what you should do
look at the answer and then write some random ass work that looks like it would lead to that answer haha
i do that alot when im lazy lol

2. dam its only odd answers at back of book and this is 18

3. Originally Posted by dw3fan
ok formula for volume is 1/3hb=v
Translation? Just write a hole bunch of shit down, and put the right answer.

4. i cant get right answer anyone use hotmath or other links that can give me a password for hotmath?

5. dw3 dude just dont do it and tell your dad to fuck off orr do it in school

6. the answer is that the student is right. take 1/3 of 16(b4h4) you 5.3 repeating

now take 1/3 of 64(b8h8) 21.3repeating. you divide 21.3 by 4 you get ^

double both height and base and the volume is 4 times as much.

-edit: yeah if you got a formula your all set remember that ^^

7. Darknezz you are smart

8. this is a project i have to give a half a page of why the dude was wrong its due first thing tommorow o fuck hotmath has only odd problems too!

9. Originally Posted by TheDarknezz
the answer is that the student is right. take 1/3 of 16(b4h4) you 5.3 repeating

now take 1/3 of 64(b8h8) 21.3repeating. you divide 21.3 by 4 you get ^

double both height and base and the volume is 4 times as much.

-edit: yeah if you got a formula your all set remember that ^^
darknezz the student is wrong!!! your supposed to say why his wrong! wow thats a fail it is an error anylisis problem dude that means the student is incorrect and you have to prove his incorrect LOL nice try

10. Originally Posted by dw3fan
this is a project i have to give a half a page of why the dude was wrong its due first thing tommorow o fuck hotmath has only odd problems too!

^^^ already gave you the answer and the example just take it lulz ^^^

dude you have to give a counterexample that he is right, right? there it is.....

11. Originally Posted by dw3fan
darknezz the student is wrong!!! your supposed to say why his wrong! wow thats a fail it is an error anylisis problem dude that means the student is incorrect and you have to prove his incorrect LOL nice try

dude u just fail...

seriously

12. no a counter example that he is wrong! we all fail lol did u guys even read the dam problem or are u just making uo crap off the top of your head lolz

13. the answer is that the student is wrong. take 1/3 of 16(b4h4) you 5.3 repeating

now take 1/3 of 64(b8h8) 21.3repeating. you divide 21.3 by 4 you get ^

double both height and base and the volume is 4 times as much.

-edit: yeah if you got a formula your all set remember that ^^

There I fixed it

14. Area of the base * Height * 1/3

So...

Side = 2:
(2)(2)*x*1/3 = 4x/3

Side = 2*2 = 4:
(4)(4)*2x*1/3 = 32x/3

4(4x/3) DOES NOT EQUAL (32x/3) for any value of x.
Basically 16x/3 != 32x/3

8 times the volume would be the correct answer.

15. ## The Following 2 Users Say Thank You to arunforce For This Useful Post:

Dested (05-21-2009)

16. Originally Posted by arunforce
Area of the base * Height * 1/3

So...

Side = 2:
4*x*1/3 = 4x/3

Side = 4:
16*2x*1/3 = 32x/3

4(4x/3) DOES NOT EQUAL (32x/3) for any value of x.
Basically 16x/3 != 32x/3

i did v=1/3bh v=1/3*2b*2h i got v=4hb/s which is right?

are u sure?

Page 2 of 3 First 123 Last