Question

Use the equation below to find the center and radius of the circle.

x2 -2x +y2 -2y -23 =0

a. (1,1) r= 23
b. (-1,-1) r=23
c. (1,-1) r=25
d. (1,1) r =5

Answer 1

omg ur fast hold on i got another one

Answer 2

x2 -12x + 84 = - y2 + 16y

Answer 3

i solved this same question yesturday

Answer 4

a. (6,-8) r =16
b. (-6,-8) r=4
c. (-6, 8) r=16
d. ( 6,8) r=4

Answer 5

i got the question wrong