A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • 4 years ago

i got the wrong answer again...

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

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

    its not 13 btw

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

    \[f(t)=\frac{1}{t} , \text{ from 1 to t} AVRC=\frac{-1}{6} \]

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

    is that right?

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

    \[AVRC=\frac{\frac{1}{t}-\frac{1}{1}}{t-1}=\frac{-1}{6}\]

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

    \[\frac{t}{t} \cdot \frac{\frac{1}{t}-1}{t-1}=\frac{-1}{6}=> \frac{1-t}{t(t-1)}=\frac{-1}{6}\] \[\frac{-(t-1)}{t(t-1)}=\frac{-1}{6} => \frac{1}{t}=\frac{1}{6} => ?\]

  7. myininaya
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    thats a fill in the blank question i left behind for you if 1/t=1/6 then t=what

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

    THANKS

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

    what about prob 10 though?

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

    o i took a snapshot of the wrong problem -_-

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

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

    ok this is the right prob 10

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

    \[(5A ^{2}-5)/(A-1)=60\]

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

    then?

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

    ive done that but i havent gotten the right answer

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

    \[A= \sqrt{23}\]

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

    how did you get that?

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

    solve for a

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

    thats wrong -_-

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

    x intervals from (1,A) ryt ?

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

    yes

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

    305, 13, and square root of 23 are not the answers

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

    ah, I can't read these .xlsx documents on this computer. Sorry.

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

    ill type it out then

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

    Let f(x)=5x^2. Find a value A such that the average rate of change of f(x) from 1 to A equals 60.

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

    \[5(a-1)(a+1)/(a-1) =60\]

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

    A=11

  28. 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.