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