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

brianjr227

Please help On a school map, the points (-7, -2), (-7, 4), (-1, -2), and (-1, 4) represent the four corners of a sand park. What are the coordinates of the center of the sand park? (-4, 3) (-3, 1) (-3, -3) (-4, 1)

  • 8 months ago
  • 8 months ago

  • This Question is Closed
  1. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    this was one was the orginal I was gonna ask for help

    • 8 months ago
  2. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    ok do u have graph paper?

    • 8 months ago
  3. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    No just line paper with me right now

    • 8 months ago
  4. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    okay, then we use the midpoint formula, do you know it

    • 8 months ago
  5. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    I think can you write it and ill try

    • 8 months ago
  6. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    ok its on http://www.purplemath.com/modules/midpoint.htm

    • 8 months ago
  7. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    hold on ill try 2 solve it

    • 8 months ago
  8. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    @warningiflirt ok me too

    • 8 months ago
  9. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    omg so frustrating im getting out the graph paper lol

    • 8 months ago
  10. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    haha

    • 8 months ago
  11. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    (-4, 1), i graphed it and that's clearly the middle, im taking geometry now also so i have alot of graph paper :)

    • 8 months ago
  12. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    this website has a calc 4 distance formula jst 4 2 coordinates it should help with basic probs :) http://www.mathportal.org/calculators.php

    • 8 months ago
  13. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    alright I'm trying to also see if i can get the same answer

    • 8 months ago
  14. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    k you can make a graph on line paper i guess

    • 8 months ago
  15. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    lol i'll try

    • 8 months ago
  16. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1376431318491:dw|

    • 8 months ago
  17. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    yes I got the same thing and that's how it came out on my paper- my bad graph but that looks correct to me

    • 8 months ago
  18. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1376431542941:dw| lol the midpoint it looks wayyyyy better on real graph paper

    • 8 months ago
  19. brianjr227
    Best Response
    You've already chosen the best response.
    Medals 0

    @warningiflirt thanks for helping me understand that better

    • 8 months ago
  20. warningiflirt
    Best Response
    You've already chosen the best response.
    Medals 1

    yw :)

    • 8 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.