A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • 4 years ago

Need help in finding the rate of change

  • This Question is Closed
  1. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    s(t) = (t - pi / t + 6 pi) ^ 1/3

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

    t = 2pi

  3. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    srry dont really know how to use the equatio button

  4. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    average rate of change over what interval?

  5. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    it is using derivative to find it

  6. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    oooooooooooh ok you want the derivative evaluated at \[2\pi\] right?

  7. lalaly
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    rate of change is \[\frac{ \Delta s}{\Delta t} = \frac{ds}{dt}\]

  8. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    \[s(t)=\left (\frac{t-\pi}{t+6\pi}\right) ^{\frac{1}{3}}\] yes?

  9. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yess

  10. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    my teacher didnt use displacement over time...only derivatives

  11. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ok so derivative is \[\frac{1}{3}\left( \frac{t-\pi}{t+6\pi}\right)^{-\frac{2}{3}}\times \frac{7\pi}{(x+6\pi)^2}\]

  12. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ugly enough. replace x by \[2\pi\] see what you get

  13. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ahh..i dont know how to use the equations.. so it is 1/3 ( pi / 8pi ) ^ -2/3 x ( 7 pi / 8pi )^2

  14. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i think i get it now thx

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

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

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.