Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

aminah.love18

  • 2 years ago

A swimming pool has to be drained for maintenance. The pool is shaped like a cylinder with a diameter of 8m and a depth of 1.6m . If the water is pumped out of the pool at the rate of 11m^3 per hour, how many hours does it take to empty the pool? Use the value 3.14 for Pi , and round your answer to the nearest hour.

  • This Question is Closed
  1. Chlorophyll
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    V = 4^2 pi * 1.6 = 80.4 m^3 -> 80.4 / 11 = 7 hrs

  2. aminah.love18
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    why so many medal Faman

  3. Chlorophyll
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    I'm checking whether I'm deserved for the medals :P

  4. Beautykillzz
    • one month ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Thank you @KendrickLamar2014

  5. KendrickLamar2014
    • one month ago
    Best Response
    You've already chosen the best response.
    Medals 0

    No problem @Beautykillzz

  6. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.