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skad [1K]
2 years ago
7

Whats the solution ​

Mathematics
1 answer:
Sergio039 [100]2 years ago
5 0

Answer:

Step-by-step explanation:

To find the center and the radius, we need to put the equation in the (x-a)^2+(y-b)^2=r^2 [a is the x-coordinate, b is the y-coordinate, and r is the radius].

(x+6)^2+(y+7)^2 - 36 - 49 + 69 = 0

(x+6)^2+(y+7)^2 - 16 = 0

(x+6)^2+(y+7)^2 = 16

(x+6)^2+(y+7)^2 = 4^2

The center is (-6,-7) and the radius is 4.

Hope this helps!

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SOMEONE HELP PLEASE!!!
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Answer:

x = 2 1/3

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y = 6

x = 4 1/5

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x = 7/6

y = 14 / (7/6) = 14*6 / 7 = 12

y = 12

Step-by-step explanation:

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3 years ago
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2 years ago
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FromTheMoon [43]

Answer:

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Step-by-step explanation:

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