A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • 5 years ago

find the area between the curves. y=log x y=x x=1 x=10

  • This Question is Closed
  1. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yay!! an easy one :)

  2. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    let me draw a pic to see if we got the right interpretation

  3. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    1 Attachment
  4. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    we integrate y=x between 1 and 10 then subtract y = log(x) between 1 and 10

  5. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    \[\int\limits_{1}^{10} (x - \log(x)). dx\]

  6. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    x^2 x ---- - ----- from [1,10] right? 2 log(x)

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

    yes fro [1,10] and thanks for the graph!

  8. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    x^2/2 = 100/2 - 1/2 = 99/2 99/2 - (10/log(10) - 1/log(1)) 99/2 - (10 - 1/0).... lol; lookslike I forgot how to int my log

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

    thank you so much!

  10. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    libraries closing on me so good luck with this one :)

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

    can you please help me with my other questiones i posted :(

  12. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    in about 10 minutes maybe; if they aint answered yet... gotta move to a new location :)

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

    okay i will wait thanks!

  14. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    log(x) = ln(x)/ln(10) 1/ln(10) is a constant so that gets put to the side for later int(ln(x)) = x(ln(x) - 1) xlnx - x ------- from 1,10 ln(10) 99/2 - [(10- 10/ln(10)) - (-1/ln(10))] is what i get

  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.