find the limit algebraically. Use

How would you find the limit of (secx-1)/(x^2) as x goes to 0 algebraically?
1. 2 answers
2. asked by John
3. 955 views
find the lim x->0 (e^(-x) -1) / (1-e^x)i did this using a table and the found the limit but is there a way to do this
1. 2 answers
2. asked by jeff
3. 671 views
Find the limit of the function algebraically.lim x approaches 0 (-7+x)/x^2
1. 3 answers
2. asked by Claire
3. 1,839 views
Find the limitf(x) = -(x^2)/(x+3) a) lim f(x) x-3^- b) lim f(x) x-3^+ c) lim f(x) x-3 I know that a is dne because of the graph
1. 4 answers
2. asked by John
3. 609 views
Let f and g be defined byf(x) = 9-x such that 4<x<8 g(x) = x+2 such that 1<x<5 [the "<" signs are less than or equal to] Find
1. 0 answers
2. asked by anonymous
3. 696 views
Let f and g be defined byf(x) = 9-x such that 4<x<8 g(x) = x+2 such that 1<x<5 [the "<" signs are less than or equal to] Find
1. 0 answers
2. asked by anonymous
3. 665 views
I'm in Calculus AP and we are learning about limits. I'm having trouble with finding limits algebraically. So here's a sample
1. 1 answer
2. asked by Michael
3. 555 views
How do I find the domain of the following function algebraically? I can determine it from the graph, but not algebraically.
1. 1 answer
2. asked by Mitzi
3. 604 views
Evaluate the following limit algebraically.lim (sqrt 4+x-2)/x x approaches 0
1. 1 answer
2. asked by Levi
3. 628 views
Show that the limit for [x^2cos(1/x)]=0 as x approaches 0.How would I solve this algebraically?
1. 1 answer
2. asked by John
3. 496 views