Texas Instruments TI30XA Support Question
Texas Instruments TI30XA Support Question
Find answers below for this question about Texas Instruments TI30XA - Scientific Calculator.Need a Texas Instruments TI30XA manual? We have 1 online manual for this item!
Question posted by nosbga on June 7th, 2014
How To Make Fractions On Scientific Calculator Ti 30xa Solar School Edition
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Related Texas Instruments TI30XA Manual Pages
User Manual - Page 2
TI-30Xa
and
TI-30Xa SOLAR
Scientific Calculators
Basic Operations 2 Results 3 Basic Arithmetic 3 Percents 4 Fractions 5 Powers and Roots 6 Logarithmic Functions 6 Angle Units 7 DMS 7 Rectangular to Polar 8 Polar to Rectangular 8 Trigonometric Functions 9 Hyperbolic Functions 9 One-Variable Statistics 10 Probability 12 Clearing ...
User Manual - Page 3
..., settings, pending operations, or memory. to light and press !. Basic Operations
TI-30Xa (battery) ¦ | turns on the TI-30Xa Solar, expose the solar panel to clear the calculator because memory and display may contain incorrect numbers. ¦ To turn on the TI-30Xa. ¦ } turns off the TI-30Xa and clears display,
settings, and pending operations, but not memory. ¦...
User Manual - Page 4
... plus a minus sign (-9,999,999,999 through 9,999,999,999) and a 2-digit exponent. Changes sign of value just entered.
1 D 8 O D 12 J
5. Pi is calculated with 12 digits (3.14159265359), displayed with more than 10 digits display in scientific notation. Results with 10 digits (3.141592654).
2 8 . Basic Arithmetic
D > 8 2 J
O 6 7
.
60 D 5 8 12 J
120. J
6.283185307
3 Completes all open...
User Manual - Page 6
...128;2
15€2
" s
7 1€2
Toggles display between a mixed number and an improper fraction. It is 0, no fraction to decimal conversion occurs.
Fractions
b F c
Enters a proper or improper fraction, bàc (b { 6 digits, c { 3 digits). " s
6 F 4 F 6 J
6 4€6 6 2€3
Toggles display between fraction and decimal.
55 F 24 " y " y
55€24 2.291666667
2 7€24
If...
User Manual - Page 8
... be 2 digits)
SS
seconds (must convert it to decimal with " q. DMS
Enter DMS (Degrees/Minutes/Seconds) values as D.MMSSs, using a DMS value in a calculation, you must be 2 digits)
s
fractional part of a second
For example, enter 48¡5'3.5" as DMS and converts it to decimal. 30.09090 " q 30.1525
Temporarily displays current value...
User Manual - Page 10
... the function V, ( " W, ( " X).
DEG 0.866025404
DEG 0.133974596
DEG
90. Trigonometric Functions
Before using a DMS value in a calculation, you must convert it to decimal with #.
Note: DEG, RAD, or GRAD does not affect hyperbolic calculations.
5 ( ) D 2 J 5 ( " V D 2 J
74.20321058 76.20321058 2.312438341 4.312438341
9
Note: Before using the trigonometric functions V, " W, or...
User Manual - Page 13
...) in a race.
A factorial is the product of the positive integers from a deck of 5-card poker hands that can you form?
4 " v
24.
12 " j calculates the number of possible permutations of cards.
Calculate the number of 52 cards.
52 " i 5 J
2598960.
A permutation is an arrangement of n items taken r at a time.
Using the digits 1, 3, 7, and 9 only...
User Manual - Page 14
...solar)
Clears display, errors, all statistical data. " { N Clears FIX notation.
Another operation, ! (solar), & (solar...), or | (battery) clears K.
8 D 7 " U J 5 J 6.6 J
K
7. Constants (Repeated Operations)
A constant contains an operation and a value.
K
12.
Clearing and Correcting
| (battery) & (solar..., M2, M3, or
& & (solar) STAT.
} |
(battery)
Clears ...
User Manual - Page 15
...
26.
Adds displayed value to memory n.
(continued)
4 " m 1 M1
4.
@ 1
M1
27. Exchanges displayed and memory values.
(continued)
3 8 5 J
M1
15. " g 1
M1
27.
To clear all 3 memories (solar only), press !.
: n @ n " m n " g n
Stores displayed value in memory n.
(continued)
@ 1
D 3 J
M1
23. When a memory contains a number other than 0, M1, M2, or M3 displays.
" g 1
M1
15...
User Manual - Page 16
It stores up to 4 pending operations (2 when STAT
is displayed).
15 The TI-30Xa uses AOSé (Algebraic Operating System). Order of Operations
1st Expressions inside parentheses. 2nd Single-variable functions that perform the
calculation and display the result immediately (square, square root, cube, cube root, trigonometric, factorial, logarithmic, percent, reciprocals, angle conversions). 3rd...
User Manual - Page 17
... of 3).
(continued)
" p
ENG 12.345 03
Restores standard notation (floatingdecimal) format. Enter 1 or 2 digit exponent. Notation
" o " p
" n " { n
" { N 5
Selects scientific notation.
12345 J " o
12345. Enters exponent. You can enter a value in scientific notation:
1.
Enter up to n (0-9),
retaining notation format.
(continued)
" { 2
FIX
12.35 03
" { 4
FIX 12.3450 03
Removes...
User Manual - Page 18
... M3 A value other than 0 in M1, M2, or M3.
2nd
Calculator will access hyperbolic function
of next key pressed.
SCI or ENG Scientific or engineering notation. x
x-coordinate of polar to polar
conversion.
( )
1 or more open parentheses. K
Constant is active.
17 HYP
Calculator will access 2nd function
(printed above key) of rectangular to rectangular...
User Manual - Page 19
...: n or r are not integers , 0. ¦ More than 9999 statistical data points. ¦ Statistical data point x, where |x| , 1E64. ¦ " a to remove the only data point. ¦ Calculating v, sxn, or sxn-1 with no data points or
sxn-1 with one data point.
¦ " h with no data points.
18
User Manual - Page 20
Press | and try again.
19 TI-30Xa (battery) If the display is blank, expose the solar panel to be certain calculations were performed properly. Press ! TI-30Xa Solar If the display is blank, check for improperly installed batteries. and try again. In Case of Difficulty
Review instructions to adequate light.
User Manual - Page 21
... not incinerate batteries or leave where a child can find them. Place calculator face down. 2. Remove back case. 4.
Replace back case, and then replace screws. 7. Your calculator cannot hold data in memory when batteries are removed or become discharged.
20 Press } | |. Battery Replacement (TI.30Xa)
1. Using a small Phillips screwdriver, remove screws
from back case. 3. Install...
User Manual - Page 22
... contact your local Texas Instruments retailer/distributor.
21
e-mail address:
ti-cares@ti.com
internet address:
http://www.ti.com/calc
Service and Warranty Information
For information about the length and terms of the warranty or about TI products and services, contact TI by e-mail or visit the TI calculator home page on the world-wide web.
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