# Show $r^n$ converges using squeeze theorem for $-1 \leq r \leq 0$

How does this converge by squeeze theorem? I can see that if $$0^x$$ as x goes to infinity is = 0. But what about the otherside? How do we show that when $$-1 \lt r \lt 0$$, that r = 0 as x goes to infinity?