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TI-30X Plus MathPrint™ Scientific Calculator Quick Guide
TI-30X Plus MathPrint™ Scientific Calculator Quick Guide ..................................................................... 1
About this quick guide ............................................................................................................................ 2
0
Getting started ............................................................................................................................ 2
0.1
Switching the calculator on and off ........................................................................................ 2
0.2
Display contrast....................................................................................................................... 2
0.3
Home screen ........................................................................................................................... 2
0.4
2nd functions .......................................................................................................................... 3
0.5
Modes ..................................................................................................................................... 3
0.6
Multi-tap keys ......................................................................................................................... 3
0.7
Menus ..................................................................................................................................... 4
0.8
Scrolling expressions and history ............................................................................................ 4
0.9
Answer toggle ......................................................................................................................... 5
0.10
Last answer ............................................................................................................................. 5
0.11
Order of operations ................................................................................................................ 6
0.12
Clearing and correcting ........................................................................................................... 7
0.13
Memory and stored variables ................................................................................................. 8
1
Basic mathematical functions ..................................................................................................... 8
1.1
Fractions .................................................................................................................................. 8
1.2
Percentages ............................................................................................................................. 9
1.3
Pi (symbol pi) ......................................................................................................................... 10
1.4
Surds...................................................................................................................................... 10
2
Function table feature .............................................................................................................. 11
3
Data editor and list formulas feature ....................................................................................... 13
4
Stored operations feature ......................................................................................................... 13
5
Expression evaluation feature .................................................................................................. 16
6
Trigonometry ............................................................................................................................ 17
7
Statistics and probability ........................................................................................................... 19
1
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