math test crash course

[CubaTBird]

hey guys, i have this college math exam tomorrow.. its on stuff that deals with logs and logarithms.. thing is, im having some trouble with the darn things and would like to know if any fellow mathmaticians here know of any good websites that can give me a crash course in logs before tomorrow?

 

[Chubypig]

idk any websites, but logs rock! (we just did a whole chapter on them in my pre-calc class)

Check that. I found a site that should help: http://people.hofstra.edu/faculty/Stefan_Waner/RealWorld/calctopic1/logs.html

 

[aquajet]

Ah crap, I hate those things. I've got an exam tomorrow too. Good luck to you...

 

[gwuMACaddict]

mmmm... logs...

blech...

try this?

(and get off MR and go study!)

 

[Dandaman]

fun!! jk

when i do logs, the thing i always start out with is: y = log_a(w); a^y = w.

learn how to use that and manipulate it, you can solve most log problems.

daniel