Operation Manual

Chapter 1: Getting Started with the TI-84 Plus C Silver Edition 31
Matrices
You can enter and save up to 10 matrices and perform standard matrix operations on them. For details,
refer to Chapter 10 in the guidebook.
Lists
You can enter and save as many lists as memory allows for use in statistical analyses. You can attach
formulas to lists for automatic computation. You can use lists to evaluate expressions at multiple values
simultaneously and to graph a family of curves. For details, refer to Chapter 11 in the guidebook.
Statistics
You can perform one- and two-variable, list-based statistical analyses, including logistic and sine
regression analysis. You can plot the data as a histogram, xyLine, scatter plot, modified or regular box-
and-whisker plot, or normal probability plot. You can define and store up to three stat plot definitions.
For details, refer to Chapter 12 in the guidebook.
Inferential Statistics
You can perform 16 hypothesis tests and confidence intervals and 15 distribution functions. You can
display hypothesis test results graphically or numerically. For details, refer to Chapter 13 in the
guidebook.
Applications
Press Πto see the complete list of applications that came with your graphing calculator.
Visit education.ti.com/go/download for additional applications and guidebooks. For details, refer to
Chapter 14 in the guidebook.
CATALOG
The CATALOG is a convenient, alphabetical list of all functions and instructions on the TI-84 Plus C. You
can paste any function or instruction from the CATALOG to the current cursor location. For details, refer
to Chapter 15 in the guidebook.
Catalog Help is built into the TI-84 Plus C operating system. The Catalog Help contains syntax
information for most of the functions in the catalog. To use Catalog Help, select a menu item and then
press Ã.
Programming
You can enter and store programs that include extensive control and input/output instructions. For
details, refer to Chapter 16 in the guidebook.
Communication Link
The TI-84 Plus C Silver Edition has a USB port using a USB unit-to-unit cable to connect and
communicate with another TI-84 Plus C Silver Edition, TI-84 Plus Silver Edition, or TI-84 Plus. The
TI-84 Plus C also has an I/O port using an I/O unit-to-unit cable to communicate with a TI-84 Plus C Silver
Edition, TI-84 Plus Silver Edition, TI-84 Plus, TI-83 Plus Silver Edition, TI-83 Plus, TI-83, TI-82, TI-73,
CBL 2™, or a CBR 2™ System.
With TI Connect™ software and a USB computer cable, you can also link the TI-84 Plus C to a personal
computer. TI Connect™ software is available as a free download from education.ti.com/go/download.
As future software upgrades become available on the TI Web site, you can download the software to
your PC and then use the TI Connect™ software and a USB computer cable to upgrade your
TI-84 Plus C.
For details, refer to Chapter 19 in the guidebook.
Interchangeable Faceplates
The TI-84 Plus C Silver Edition has interchangeable faceplates that let you customize the appearance of
your unit. To purchase additional faceplates, refer to the TI Online Store at education.ti.com.