A community for students.
Here's the question you clicked on:
 0 viewing

This Question is Closed

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2do you know how to do a regression on it?

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2y = 8E05x3  0.464x2 + 894.85x  575251 well, this is what i get on a trendline in excel; the only difference might be in the last term

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2well, other than doing alot of manual labor, none of those match the trendline from excel to good

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2the other idea i have is to let the wolf do a rref on it

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2the wolf tries to give an exact equation that doesnt match the options to me

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2i would :) ... the plots make me think this is a positive first term which means either c or d

Falkqwer
 2 years ago
Best ResponseYou've already chosen the best response.0ok...:D we r getting closer lol

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2http://www.wolframalpha.com/input/?i=y%3D0.00679x%5E3+%E2%80%93+0.0000802x%5E2+%2B+1.393x+%2B+0.268%2C+y%3D0.0000802x%5E3+%E2%80%93+0.00679x%5E2+%2B+0.268x+%2B+1.393%3B+x%3D1946 yeah, the purple one is the closest to me

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2i think its d, but i just cant say for sure. there is no real good option to me
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.