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irga5000 [103]
3 years ago
12

The equation (x - h)^2 + (y - k)^2 = r^2? defines a circle with radius r and center (h, k). Find the center and radius AND graph

the circle on the x-y coordinate plane. (x - 1)2 +(y + 3)2 = 25.​
Mathematics
1 answer:
bazaltina [42]3 years ago
3 0

9514 1404 393

Answer:

  • center: (1, -3)
  • radius: 5

Step-by-step explanation:

Comparing the two given equations, we see ...

  h = 1

  k = -3

  r = √25 = 5

The center is (1, -3), and the radius is 5.

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