## anonymous one year ago When you make the circle smaller, which number in the standard equation for a circle centered at the origin decreases?

1. zzr0ck3r

Hint: |dw:1434850081262:dw|

2. zzr0ck3r

The standard equation for a circle centered at $$(h,k)$$ with $$\mathbf{radius} \ r$$ is given by $(x-h)^2+(y-k)^2=r^2$