Question

MEDALS AWARDED TO BEST ANSWER!!
Use graphs and tables to find the limit and identify any vertical asymptotes of:

Answer 1

\[\lim_{x \rightarrow 4-} \frac{ 1 }{ x - 4 }\]

Answer 2

@hartnn

Answer 3

My options are:

a. ∞; x = -4
b. --∞; x = 4
c. 1 ; no vertical asymptotes

Answer 4

I thought the answer was --∞; x = -4 but it's not.

Answer 5

Now I'm thinking the answer is --∞; x = 4. Is that right? @hartnn Could you help me out?

Answer 6

you know what
\(x \to 4^- \)
mean ?

Answer 7

\( -∞; x = 4 \)
is correct, but you should know how to get it.

Answer 8

Okay thanks.

Answer 9

welcome ^_^
ask if any doubts :)