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

vera_ewing Group Title

The equation of a circle is (x - 8)^2 + (y - 5)^2 = 81. Where is (5, 1) located in relation to the circle? A. In the exterior of the circle B. At the center of the circle C. On the circle D. In the interior of the circle

  • 6 months ago
  • 6 months ago

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

    plug the point into (x-8)^2+(y-5)^2

    • 6 months ago
  2. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    @myininaya ok i got (5-8)^2+(1-5)^2

    • 6 months ago
  3. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    simplify

    • 6 months ago
  4. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    how do i do that?

    • 6 months ago
  5. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    5-8=?

    • 6 months ago
  6. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    -3

    • 6 months ago
  7. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    good what is 1-5?

    • 6 months ago
  8. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    -5

    • 6 months ago
  9. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    you mean -4? \[(-3)^2+(-4)^2\]

    • 6 months ago
  10. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    oh yeah

    • 6 months ago
  11. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    now what is the square of (-3)?

    • 6 months ago
  12. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    -6?

    • 6 months ago
  13. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    what is (-3)(-3)?

    • 6 months ago
  14. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    9

    • 6 months ago
  15. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    yes 9 good what is (-4)^2?

    • 6 months ago
  16. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    16

    • 6 months ago
  17. Lindsayb12 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    In the interior of the circle

    • 6 months ago
  18. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    ok so what is 16+9

    • 6 months ago
  19. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    25

    • 6 months ago
  20. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    is 25<81?

    • 6 months ago
  21. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    yes

    • 6 months ago
  22. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    so it is in the interior

    • 6 months ago
  23. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Ohhh ok thanks so much!!! You really helped :)

    • 6 months ago
  24. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    if we got something > then we would say the exterior if we had got something = to then we would say on the circle

    • 6 months ago
  25. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    got it! thank you!

    • 6 months ago
  26. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    and the center of the circle is definitely not (5,1) since it is (8,5)

    • 6 months ago
  27. vera_ewing Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    @myininaya can you help with one more? i'll ask a new question :)

    • 6 months ago
  28. myininaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    just one more then i must get ready for tonight's event

    • 6 months 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.