Math library for AppleScript

I’m looking for a math library (dictionary) for AppleScript. The built-in math functions are quite limited. I need to be able to do things like square-roots, sin, cos and tan, etc.
Thanks for any advice.
Les Lunce

Well, chech the osax in
i use math commands

UNIX is the answer, bc command has many math functions.

set TheNumber to 100
set TheLog to (do shell script ("echo 'l(" & (TheNumber as string) & ")' | bc -l")) as real
display dialog TheLog as string
do shell script "man -t bc | open -f -a /Applications/"

Have Fun