## clara1223 one year ago find the limit as x approaches 4 from the right of (sqrt(x-4))/x a) -1 b) 0 c) 2 d) 1 e) does not exist

1. clara1223

$\lim_{x \rightarrow 4^{+}}\frac{ \sqrt{x-4} }{ x }$

2. jdoe0001

I'm thinking you can afford to just set x = 4 to get it since any positive value above 4, that is 11, 10, 9, 8, 7, 6 and 5 will give you a valid root anyway

3. DanJS

good point, check the domain of the thing first