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lana [24]
3 years ago
12

A circle is centered at the point (5, -4) and passes through the point (-3, 2).

Mathematics
1 answer:
Dafna11 [192]3 years ago
7 0
The equation of a circle with center (h, k) and radius r is
.. (x -h)^2 +(y -k)^2 = r^2
Filling in the given information, you have
.. (-3-5)^2 +(2-(-4))^2 = r^2
.. 64 +36 = r^2 = 100

The equation of the circle is then
.. (x -5)^2 +(y +4)^2 =100

Your blanks are filled with (-5), (4), (100).

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Step-by-step explanation:

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4 0
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bcdf

Step-by-step explanation:

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