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zippy2235

  • 3 years ago

How to find which circle has the smallest area? The answers are a) x^2+y^2=12 b)(x-2)^2=y^2=8 c)(x+1)^2+(y+3)^2=6 d)(x+8)^2+(y-9)^2=3

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  1. slaaibak
    • 3 years ago
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    the one with the smallest radius

  2. AccessDenied
    • 3 years ago
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    The general form of a circle of radius r and center (h, k) is : \( (x - h)^2 + (y - k)^2 = r^2\) This may help you in considering the radius.

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