TI89 UPDATE : Relation Analyzer added Just added Relation Analyzer that finds In / Out Degree , Domain, Range to 3 apps : Discrete , Finite and Operations Research made Easy Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to print (Opens in new window)Click to email this to a friend (Opens in new window) Related Posted in algebra, ti89 on 3 November 2015 and tagged Relation analyzer by ti89guru No Comments » ← Ti89 apps updates & free download TI89.com Update: Right Triangle Checker → Cancel comment response Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *CommentYou may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email.