Question

#8 Identify the center and radius
(x + 8) + (y – )2 = 49

please help

Answer 1

The answer to your question is Center = (-8, 6) radius = 7

Explanation:

Data

(x + 8)² + (y - 6)² = 49

Center = ?

radius = ?

Process

1.- Write the standard form of a circle

(x - h)² + (y - k)² = r²

2.- Compare the equation given with the standard form

The center of a circle = (h, k)

h = -8 k = 6 r² = 49

r = √49

r = 7

3.- Conclusion

Center = (-8, 6) radius = 7