Answered

IDNLearn.com: Your trusted platform for finding reliable answers. Discover the reliable solutions you need with help from our comprehensive and accurate Q&A platform.

(Don’t send me a link pls just answer!) First 3 people to answer get lots of points pls do it by friday!

Dont Send Me A Link Pls Just Answer First 3 People To Answer Get Lots Of Points Pls Do It By Friday class=

Sagot :

Kriksideidn

Answer:

8835.73ft^3

Step-by-step explanation:

First:

Find area of the base circle.

Diameter is 15, so radius is 7.5

Area of the base circle is 56.25pi (use formula: A=pi(r)^2 ) (also ill convert pi into decimals only later)

next find the volume of the cylinder

height is 40 so volume = 56.25pi*40 = 2250pi

next find the volume of the dome at the top.

you know the radius is 7.5

Use volume of sphere formula below :

4 /3πr^3

=1767.15

alright now add the two bolded values

1767.15+2250pi

= 8835.73

hope this helps
The answer is 8835.73 ft
Thank you for joining our conversation. Don't hesitate to return anytime to find answers to your questions. Let's continue sharing knowledge and experiences! IDNLearn.com is your go-to source for accurate answers. Thanks for stopping by, and come back for more helpful information.