The TI-83 scientific calculator includes a finance-solving application that can do advanced calculations about the time value of money. It can also solve the basic equation for simple interest, which ...

The year was 1999. I was pondering all too carefully what kind of threads I'd be wearing come the new school year. But all I could really think about was exactly how much of my styling budget would be ...

It’s been a very long time since I last used a Texas Instruments graphing calculator. I thought it was cool to write programs on the TI-80 I used in college. It seems that in the time since, things ...