戰昇的部落格

(1 point)

For the function g� whose graph is given, state the following. (If the answer is positive infinite, type "I"; if negative infinite, type "N"; and if it does not exist, type "D".)

(a)limx→∞g(x)(d)limx→0g(x)(b)limx→−∞g(x)(e)limx→−2+g(x)(c)limx→3g(x)(�)lim�→∞�(�)(�)lim�→−∞�(�)(�)lim�→3�(�)(�)lim�→0�(�)(�)lim�→−2+�(�)
(f)(�) The equations of the asymptotes (in increasing order).

(a)      (b)      (c) 
(d)      (e) 
(f) x= �=   , x= �=   , and x= �=  
  y=   �=   and y= �=  

(1 point)

Evaluate the following limit. If the answer is positive infinite, type "I"; if negative infinite, type "N"; and if it does not exist, type "D".

(1 point) Evaluate the following limit.

Limit =  help (limits)

(1 point)

Use the graph of the function f(x)=1/(1+e1/x)�(�)=1/(1+�1/�) to state the value of each limit.
If it does not exist, enter "n" below. If the answer is infinite, use "i" to represent infinity.
(a) limx→0−f(x)lim�→0−�(�)
(b) limx→0+f(x)lim�→0+�(�)
(c) limx→0f(x)lim�→0�(�)

(a) 
(b) 
(c)