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aleksley [76]
3 years ago
8

You are given the following equation: (x+3)^2 + (y+9)^2 = 144 What is the (h,k)

Mathematics
1 answer:
qwelly [4]3 years ago
6 0

Answer:

Step-by-step explanation:

Equation of circle: (x - h)² + (y -k)² = r²

(x+ 3)² + (y + 9)² = 144

(x+ 3)² + (y + 9)² = 12²

h = -3 ; k = -9

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