Texas Instruments TI-80 - Page 4

iv Introduction
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
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2
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10
MATH PRB
(Probability) Operations
.................
2
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12
ANGLE
Operations
................................
2
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14
TEST
(Relational) Operations
.......................
2
-
16
Getting Started: Working with Fractions
.............
3
-
2
Setting Modes for Fraction Results
..................
3
-
4
Entering and Using Fractions in Calculations
.........
3
-
6
The
FRACTION
Menu
..............................
3
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8
Getting Started: Graphing a Circle
...................
4
-
2
Defining a Graph
..................................
4
-
3
Setting Graph Modes
..............................
4
-
4
Defining Functions in the
Y=
List
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4
-
5
Evaluating
Y=
Functions in Expressions
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4
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7
Selecting Functions
...............................
4
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8
Defining the Viewing Window
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4
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9
Displaying a Graph
................................
4
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11
Exploring a Graph with the Free-Moving Cursor
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4
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12
Exploring a Graph with
TRACE
.....................
4
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13
Exploring a Graph with
ZOOM
......................
4
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15
Setting the Zoom Factors
..........................
4
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18
Getting Started: Path of a Ball
......................
5
-
2
Defining and Displaying a Parametric Graph
..........
5
-
3
Exploring a Parametric Graph
......................
5
-
6
Chapter 2:
Math, Angle, and
Test Operations
Chapter 3:
Fractions
Chapter 4:
Function
Graphing
Chapter 5:
Parametric
Graphing