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Mathematics 21 Online
OpenStudy (anonymous):

does any body know how to graph logs

OpenStudy (anonymous):

I do!

OpenStudy (anonymous):

not that kind of a log lol

OpenStudy (anonymous):

do you know how to graph algebra 2 logs

OpenStudy (anonymous):

Yes.

OpenStudy (anonymous):

They look like exponential functions reflected about the line y=x

OpenStudy (anonymous):

Polpak help

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

who is that

OpenStudy (anonymous):

No idea

OpenStudy (anonymous):

So what's your question about graphing them?

OpenStudy (anonymous):

u know the shape i have to graph them but i have no clue how to write the equation that goes with them

OpenStudy (anonymous):

\[y = log_b x\] Where b is the base you're using (usually 10 or e)

OpenStudy (anonymous):

in this case the base is 2

OpenStudy (anonymous):

Ok, so.. What does \(y = 2^x\) look like?

OpenStudy (anonymous):

Then reflect that across the diagonal line y=x

OpenStudy (anonymous):

ok so i have that and the asemptote is 2

OpenStudy (anonymous):

Logs do not have asymptotes.

OpenStudy (anonymous):

(except the line x = 0.

OpenStudy (anonymous):

or some translation of that if you have log(x-a)

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