Texas Instruments TI-80 Calculator User Manual


 
Math, Angle, and Test Operations 2-1
This chapter describes the math, angle, and relational operations that are
available on the TI
.
80. The most commonly used functions are accessed from
the keyboard; others are accessed through menus.
Getting Started: Lottery Chances
....................
2
-
2
Using the TI
-
80 Functions
..........................
2
-
3
Keyboard Math Operations
.........................
2
-
4
MATH MATH
Operations
...........................
2
-
7
MATH NUM
(Number) Operations
...................
2
-
10
MATH PRB
(Probability) Operations
.................
2
-
12
ANGLE
Operations
................................
2
-
14
TEST
(Relational) Operations
.......................
2
-
16
Chapter 2: Math, Angle, and Test Operations
Chapter
Contents