Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing

This Question is Closed

hartnn Group TitleBest ResponseYou've already chosen the best response.2
\[\lim_{x \rightarrow 2}f(x)+g(x)=f(2)+g(2)\] can u find f(2) and g(2) ?
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
is that what I do for the first one?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
yup, find f(2) and g(2) then add.
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
is f(2)=1?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
nopes, see the graph, when x=2, y=f(x)= 2 ok?
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
so, its the unshaded dot?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
oh, wait, i think the dot is shaded to make the value of f(2) as 1. and not 2 so f(2)=1 as u correctly said before.
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
oh kay.. so first one is 3?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
but g(2) is 0 isn't it? so, 1+0=1 is the value of limit, ok?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
didn't u get g(2) = 0 ??
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
ohh yeah.. because theres no point
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
thats because when x=2,g(x) is on xaxis, so g(2)=0
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
for the second one is f(x)= 1?
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
and g(x)=1?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
yup,both correct,so whats the value of limit?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
yup,thats correct,try 3rd.
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
and the next one is 0 overall right?
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
f(x)=0 and because its multiplying the total limit is 0
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
right,because f(0)=0
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
i think u are getting this,so just write what answers u get,i'll verify.
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
d is 1/0=0
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
anything/0 = infinity so d is infinity
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
e is simpler,what did u get for e ?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
absolutely, good work :)
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
yay!!! thanks!
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.