Ti-89 Titan: HOW DO YOU PUT THIS IN?

[musclecitizen]

Hey guys. I posted here to find out how to put the below functions into the Ti-89 Titanium. And how to insert values into them. I know there are some smart people here so I decided ask for some help. Help is much appreciated! Thanks!

http://pangyaholic.com/bbs/data/tiptech/spikeshot.gif

 

[Link-]

Wath the problem with the function?

What you need to do if you don't know nothing about TI-Basic programming is to read the Manual V.II of the TI-89 Titanium. Read the programming and function sections.