A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

The equation of the graph below is (x + 2) 2 + (y + 4)2 = 4. True False

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

    @jim_thompson5910

  2. jim_thompson5910
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    your thoughts?

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

    false

  4. jim_thompson5910
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    why false?

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

    cause on the graph they are negative

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

    wait the diameter is right

  7. jim_thompson5910
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    but remember from the last problem, I flipped the signs of the numbers after x and y

  8. jim_thompson5910
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    go back to that previous post to see what I mean

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

    ohh ok so it is true

  10. jim_thompson5910
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    yeah the center is (-2,-4) which means you'll have (x+2)^2 + (y+4)^2 the radius is 2, so 2^2 = 4 is the number on the right side

  11. jim_thompson5910
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    so it is true

  12. 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.