Question

Using the washer method, find the volume of the solid formed by revolving the region bounded by the graphs of f(x)= the square root of (25-x^2) and g(x)=3 about the x-axis..... anyone understand that?

Answer 1

do u understand something about that topic?

Answer 2

yeah somewhat. I just need help with confirming my answer

Answer 3

mmm well so give me some minutes then i will give just the answer

Answer 4

alright

Answer 5

r u sure is the x axis?

Answer 6

for sure

Answer 7

18.23*pi

Answer 8

sweet I had that too! thanks!

Answer 9

wow!
really?
i cant use the washer method it seems to dificult to me in this case
i prefer to use the disk method

Answer 10

yeah... well im not the brightest so I have no idea if I'm right either

Answer 11

u r is right dont worry
we get the same answer but with diferent methods

Answer 12

ha well thanks for the help!