Question

What is the equation of the circle with center(0,0) that passes through the point (-8,-8)?

Answer 1

find the square of the distance between \((-8,-8)\) and \((0,0)\) then put \[x^2+y^2=\text{that}\]

Answer 2

I am confused will you help me fill that out

Answer 3

do you know how to find the distance between the points (-8,-8) and (0,0)
?
(hint use distance formula)

Answer 4

no I do not know

Answer 5

\[\text{ This distance between } (a,b) \text{ and } (c,d) \text{ is } \\ \sqrt{(a-c)^2+(b-d)^2}
\]

Answer 6

Okay