A community for students.
Here's the question you clicked on:
 0 viewing
 one year ago
Limits,
Can you help me out with this please: http://screencast.com/t/lLsaUJErdX
 one year ago
Limits, Can you help me out with this please: http://screencast.com/t/lLsaUJErdX

This Question is Closed

satellite73
 one year ago
Best ResponseYou've already chosen the best response.1\[f(x)=2x^3+1\] \[f'(x)=3x^2\] \[f'(1)=3\]

satellite73
 one year ago
Best ResponseYou've already chosen the best response.1so \(f'(1)=6\) is the slope

Christos
 one year ago
Best ResponseYou've already chosen the best response.0I know the slope, the rest is what I dont know

satellite73
 one year ago
Best ResponseYou've already chosen the best response.1you have the slope and the point use the point  slope formula

satellite73
 one year ago
Best ResponseYou've already chosen the best response.1slope is \(6\) and the point is \((1,2)\)

Christos
 one year ago
Best ResponseYou've already chosen the best response.0You see, I already have the solution. But I believe it's wrong http://screencast.com/t/2tjXXmjz9 That's why I asked you guys to cross over it

Christos
 one year ago
Best ResponseYou've already chosen the best response.0Is this wrong like I believe http://screencast.com/t/2tjXXmjz9 ?

satellite73
 one year ago
Best ResponseYou've already chosen the best response.1yeah that is wrong for sure

satellite73
 one year ago
Best ResponseYou've already chosen the best response.1\[f(1)=2\times (1)^2+1=2+1=1\]

satellite73
 one year ago
Best ResponseYou've already chosen the best response.1its just wrong don't waste time thinking about it

Christos
 one year ago
Best ResponseYou've already chosen the best response.0My final result y = 6x + 7
Ask your own question
Sign UpFind more explanations on OpenStudy
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.