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anonymous

  • one year ago

Could someone help me on questions 22, 24, and 26? Not just asking for an answer. I'm simply not good at geometry and have no clue where to begin....

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  1. anonymous
    • one year ago
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  2. jim_thompson5910
    • one year ago
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    #22 what is the center of the circle? what is the radius of the circle?

  3. anonymous
    • one year ago
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    I have NO clue.... isn't the center -3?

  4. jim_thompson5910
    • one year ago
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    sorry my notification thing isn't working

  5. jim_thompson5910
    • one year ago
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    the center is the point (0,-3) do you see how I'm getting this?

  6. anonymous
    • one year ago
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    yes! is the answer to #22, (x-0)^2+(y-(-3))^2=3^2 x^2+(y+3)^2=9 ??

  7. anonymous
    • one year ago
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    Also, would #24 be: (x-(-3))^2+(y-(-4))^2=5^2 (x+3)^2+(y+4)^2=25 ?? and would #26 be: center: (7,-5) radius: 6 ???

  8. jim_thompson5910
    • one year ago
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    #22 is correct #24 is correct #26 is correct Nice work on all 3 problems.

  9. anonymous
    • one year ago
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    Thank you so much for helping me sir!

  10. jim_thompson5910
    • one year ago
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    you're welcome. I apologize for taking so long (the site was being weird yesterday for me)

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spraguer (Moderator)
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