Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
jorourk3
Group Title
antiderivative(18)/(5x) = kln[5x]+c
Find the exact value of k that makes the antidifferentiation formula true.
 one year ago
 one year ago
jorourk3 Group Title
antiderivative(18)/(5x) = kln[5x]+c Find the exact value of k that makes the antidifferentiation formula true.
 one year ago
 one year ago

This Question is Closed

jorourk3 Group TitleBest ResponseYou've already chosen the best response.0
i got 18 but is wrong
 one year ago

mark_o. Group TitleBest ResponseYou've already chosen the best response.1
@ jorourk3 \[\int\limits_{}^{}\frac{ 18 }{ 5x }=18\ln(x5)+C\]=kln[5x]+c seems like k=1 ? yes or no?
 one year ago

mark_o. Group TitleBest ResponseYou've already chosen the best response.1
im sorry its 18 :D
 one year ago

jorourk3 Group TitleBest ResponseYou've already chosen the best response.0
k would be 18 then by what your saying...wouldnt it? that is also absolute value signs around ln[x5] btw...does that change it from what you are saying?
 one year ago

jorourk3 Group TitleBest ResponseYou've already chosen the best response.0
its correct! thanks! i dont understand why it is negative though?
 one year ago

mark_o. Group TitleBest ResponseYou've already chosen the best response.1
its negative bec you let u=5x then du= dx
 one year ago

mark_o. Group TitleBest ResponseYou've already chosen the best response.1
or du/dx=1
 one year ago

jorourk3 Group TitleBest ResponseYou've already chosen the best response.0
ok thanks....can you help me with a similar one please? :)
 one year ago

mark_o. Group TitleBest ResponseYou've already chosen the best response.1
ok yw ..:D just post them again so that others can see them
 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.