WeBWorK Standalone Renderer

$a$	-1	0	1	2	3	4
$\displaystyle \lim_{x\to a^-}f(x)$	DNE	1	0	3	0	2
$\displaystyle \lim_{x\to a^+}f(x)$	0	1	3	3	0	DNE
$f(a)$	0	1	2	3	0	2
$\displaystyle \lim_{x\to a^-}g(x)$	DNE	3	2	3	1	0
$\displaystyle \lim_{x\to a^+}g(x)$	3	0	2	3	1	DNE
$g(a)$	3	-1	2	3	1	0

Using the table above calcuate the limits below.
Enter 'DNE' if the limit doesn't exist OR if limit can't be determined from the information given.

1. $\displaystyle \lim_{x\to 0^-} [f( g(x) ) ]$
2. $\displaystyle \lim_{x\to 1^+} [f(x) + g(x) ]$
3. $f(0)/g(0)$
4. $f( g(1) )$

You can earn partial credit on this problem.