A community for students.
Here's the question you clicked on:
 0 viewing
osanseviero
 one year ago
Logarithm function question
osanseviero
 one year ago
Logarithm function question

This Question is Closed

osanseviero
 one year ago
Best ResponseYou've already chosen the best response.0The graphic of this function passes through P(3,1) \[F(x)=\log_{a}x \] Where a>0. What is a?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1so, x = 3 and f(3) =1 \(1 = \log_a 3 \) got this ?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1now use \(\Large \log_mn=p \implies n = m^p \)

osanseviero
 one year ago
Best ResponseYou've already chosen the best response.0Ok, got the first right...

osanseviero
 one year ago
Best ResponseYou've already chosen the best response.0if I did y=f(x+1), what would happen?

osanseviero
 one year ago
Best ResponseYou've already chosen the best response.0to the graphic, retricemptote, and domain?

osanseviero
 one year ago
Best ResponseYou've already chosen the best response.0everything will go one to the right?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1x > x+1 the graph moves one to left

ranga
 one year ago
Best ResponseYou've already chosen the best response.1For a > 0, f(x  a) moves f(x) to the right by a units; f(x + a) moves f(x) to the left by a units.

osanseviero
 one year ago
Best ResponseYou've already chosen the best response.0So the domain would be from 1 to infinite, the retriceptote would be x=1

osanseviero
 one year ago
Best ResponseYou've already chosen the best response.0and now this would pass through (0,0) instead of (1,0) :D
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.