Question

just need an answer checked. How is the graph of log(x+3) translaetd from the graph of log x? I'm guessing up 3, but i'm not sure.

Answer 1

This is something common in pretty much all functions.
\[x = a\space \log_{b}(y - h) + k\]Horizontal/Phase Shift = -h
Vertical Shift = k

Answer 2

Okay, I'm familiar with that. Thank you!

Answer 3

You're welcome :) I think I made a slight error with the placement of x and y, but if you understand the concept, it's fine ^_^

Answer 4

So it would be... right 3, correct?