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Nutka1998 [239]
1 year ago
13

Please help. Not sure I know what I am doing

Mathematics
1 answer:
Aleksandr [31]1 year ago
5 0

Answer:

  B.  (x +5)² +(y -5)² = 9

Step-by-step explanation:

The standard form equation for a circle with center (h, k) and radius r is ...

  (x -h)² +(y -k)² = r²

__

When the center is (h, k) = (-5, 5) and the radius is r = 3, this becomes ,..

  (x -(-5))² +(y -5)² = 3²

Simplifying gives ...

  (x +5)² +(y -5)² = 9 . . . . . matches choice B

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Y-intercept:

Plug in 0 for 'x' to find the y-intercept:

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___________________

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