Question

Write the standard form of the equation of the circle with the graph shown to the right . What is the standard form of the equation of the circle to the right ?

Answer 1

Solution

For this case we can see that the center is given by:

C= (-6,-4)

And the raidus is r=1

Then using the general expression given by:

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

We can replace and we got:

$(x+6)^2+(y+4)^2=1$