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anonymous

  • one year ago

What is the standard form of the equation of the given circle with center A(4, 8)?

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  1. anonymous
    • one year ago
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    Do you have a picture of the circle? Or info for the radius?

  2. anonymous
    • one year ago
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  3. anonymous
    • one year ago
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    Ok, well standard form of a circle is \[(x-h)^2+(y-k)^2=r^2\] with the h being the x value of the center point and the k being the y value of the center point.

  4. anonymous
    • one year ago
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    i dont know how to do this at all

  5. anonymous
    • one year ago
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    plug in h=4, k = 8, and r = 2.5 into that formula

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