Question

***WILL MEDAL***
***NEED HELP ASAP***

Answer 1

I think its the second one?

Answer 2

first you need calculi area of base - than what will get just multiplie with height of box

yes ? so what will get ?

Answer 3

6x^2-x-1??

Answer 4

@jhonyy9

Answer 5

It was the third one thx.........

Answer 6

(2x-1)(x+2)=2x^2 +4x -x -2 = 2x^2 +3x -2 area of base

(2x^2 +3x -2)(3x+1)=6x^3 +2x^2 +9x^2 +3x -6x -2 = 6x^3 +11x^2 -3x -2 is the volume of ...

Answer 7

yes you are right sure the 3rd one - good work