Finding Limits Graphically
Find lim_(x->4) f(x)

1/3
lim_(x->5) (x^2-4)
Find lim_(x->1) f(x)

DNE
lim_(x->0) (x^2)/(x)
0
Use the graph of f(x) to estimate the limits and value of the function, or explain why the limit does not exist.

a) 7
b) 2
c) DNE
d) 3
lim_(x->4) (x^2-16)/(x-4)
8
Use the graph of f(x) to estimate the limits and value of the function, or explain why the limit does not exist.
e) 3
f) 3
g) 3
h) 4
lim_(x->-3) (x^2-x-12)/(x^2-9)
7/6
The graph of f(x) is given below, use the graph to answer the following questions

a) 2
b) 2
c) 2
d) und
e) 3.5
f) 1
g) DNE
h) 2
lim_(x->4) [( sqrtx - 2)/(x-4)]
1/4
lim_(x->-6) ((2x+8)/(x^2-12)-1/x)/(x+6)
1/36