A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

give ur answer to correct 4 significant figures. log 28+log(log 2.5)

  • This Question is Closed
  1. amilapsn
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    are you allowed to use calculators?

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

    yeah,we can

  3. amilapsn
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    what's the value you get?

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

    1.047

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

    but need the work

  6. amilapsn
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    are there any preceding ecimals?

  7. amilapsn
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    *decimals

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

    yeah

  9. amilapsn
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    I think you should give ur answer like this: log(28)+log(log(2.5))=1.047....=1.047 in the blank you can write two or three decimals and you should round that value to 3rd decimal place right?

  10. amilapsn
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Am I correct @UnkleRhaukus

  11. UnkleRhaukus
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    \[\log(28)+\log(\log (2.5)) = \log(28(\log(2.5)=\log(\log(2.5^{28}))\]

  12. UnkleRhaukus
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yeah, i get the same 1.046975636.... = 1.047 (4 sig.figs.)

  13. amilapsn
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Thank you @UnkleRhaukus

  14. 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.