Question

HELP DUE IN 10 MINS!

Which equation has the following: Center (-7, 12) and radius 3.

A. (x−7)2 +(y − 12)2 = 9

B. (x+7)2 + (y - 12)2 = 3

C. (x+7)2 +(y + 12)2 = 3

D. (x+7)2 +(y − 12)2 = 9

Answer 1

`\text{D. }(x+7)^2+(y-12)^2=9`

Explanation:

The equation of a circle with radius
`r` and center
`(h, k)` is given by:

`(x-h)^2+(y-k)^2=r^2`

Answer 2

D

Explanation:

(x+7)²+(y-12)²=9

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