Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

iheartfood Group Title

Which of the following sequences are geometric? A. 0.25, 0.35, 0.45, 0.55, 0.65 B. 3, 18, 108, 648, 3,888 C. 6, 1, 1/6, 1/36, 1/216 D. 1, 1/2, 1/3, 1/4, 1/5 **choose ALL that apply!! pls explain! thx :)

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    look at choice A divide the second term by the first term

    • 2 years ago
  2. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    what do you get

    • 2 years ago
  3. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    i got 1.4

    • 2 years ago
  4. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    0.35/0.25=1.4

    • 2 years ago
  5. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    now divide the third number by the second number

    • 2 years ago
  6. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    0.45/0.35=1.285714286

    • 2 years ago
  7. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    is that the same as the last result

    • 2 years ago
  8. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    noo :/

    • 2 years ago
  9. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    so choice A isn't geometric

    • 2 years ago
  10. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    kk i see...

    • 2 years ago
  11. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    each term divided by its previous term must give you the same number everytime

    • 2 years ago
  12. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    B is right?? cuz its all multiplied by 6 act time?

    • 2 years ago
  13. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    **each not act lol

    • 2 years ago
  14. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    yep, B is definitely geometric

    • 2 years ago
  15. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    kk and so is C right?? i keep getting 1.66666666667 is C also geometric?

    • 2 years ago
  16. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    yep

    • 2 years ago
  17. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    kk and D is not right?? so my answers are B and C?

    • 2 years ago
  18. jim_thompson5910 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    good

    • 2 years ago
  19. iheartfood Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    great! thanks :)

    • 2 years ago
    • Attachments:

See more questions >>>

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.