Comerpickles:

http://prntscr.com/i3oqb5

4 months ago
Comerpickles:

@Vocaloid

4 months ago
Vocaloid:

that's correct, well done

4 months ago
Vocaloid:

yeah that's right

4 months ago
Vocaloid:

good

4 months ago
Vocaloid:

should be (1/3)pi * h * r^2 where r is the radius (9) and h is the height (16)

4 months ago
Comerpickles:

\[\frac{ 1 }{ 3 } * 16 * 9^{2}\]

4 months ago
Comerpickles:

Like that?

4 months ago
Vocaloid:

good, just don't forget pi (1/3)*16*9^2 * pi

4 months ago
Comerpickles:

So do I put the Pi symbol or 3.14?

4 months ago
Vocaloid:

since all the answers are in terms of (pi) you leave the pi symbol as it is

4 months ago
Vocaloid:

good, now multiply it out

4 months ago
Comerpickles:

A

4 months ago
Vocaloid:

good, 432 pi is it

4 months ago
Vocaloid:

same formula as before, (1/3) pi * r^2 h with r as 10 and h as 9 leave pi alone and re-write the answer in terms of pi

4 months ago
Comerpickles:

D 300 pi

4 months ago
Vocaloid:

good

4 months ago
Comerpickles:

YAY! 100%

4 months ago