Question

Check my answer?http://prntscr.com/dkh2u7

Answer 1

hint: the equation is in the form \[\Large (x-h)^2 + (y-k)^2 = r^2\]

http://www.mathguide.com/lessons/Conics/FormulasConics.jpg

Answer 2

https://www.desmos.com/calculator/lhlpjlk9bz

What do you think?

Answer 3

oh so circle

Answer 4

\[\Huge\color{lime}\checkmark\]

Answer 5

thanks

Answer 6

It's nothing.
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