Write the standard equation of the circle with radius 5 and a center (2,-1)

asked Jan 18, 2023 198k views

15 votes

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7 votes

Answer:

${(x - 2)}^(2) + {(y + 1)}^(2) = 25$

Explanation:

In this case, h=2, k=-1, and r=5, so the equation is

${(x - 2)}^(2) + {(y + 1)}^(2) = 25$

Don McCaughey answered Jan 23, 2023

4.6k points

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