Question

Plzzz helpppppppppppppp

Answer 1

Center: (1,-12)

Radius: 5

Work

`x^(2)`+
`y^(2)`-2x+24y+120=0 (Subtract 120 on both sides and rearrange)

`x^(2)`-2x+
`y^(2)`+24y=-120 (Then divide 2 by 2 and square it. Do the same for 24.)

`x^(2)`-2x+1+
`y^(2)`+24y+144=-120+1+144 (You have to add the same numbers on both sides)

`(x-1)^(2) +(y+12)^2=25` (Simplify)

So you would put (1,-12); r=5