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 Criannepi on June 13th, 2014
How To Do Natural Base E Functions On Ti-30xa
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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 and Correcting 13 Constants (Repeated Operations 13 ...
User Manual - Page 3
... solar panel with the slide case. 2nd Functions 2nd functions are printed above the keys. TI-30Xa Solar ¦ To turn off the
TI-30Xa automatically if no key is pressed for about 5 minutes, but does not clear display, settings, pending operations, or memory. Note: Always press ! For example, 2 " t calculates the cube of the next key pressed...
User Manual - Page 4
...
D > 8 2 J
O 6 7
.
60 D 5 8 12 J
120. Parenthetical expression (up to 15 open parentheses.
Pi is calculated with 12 digits (3.14159265359), displayed with more than 10 digits display in scientific notation. Completes all open ).
With constant (K), repeats the operation and value. Results
The calculator can display up to 10 digits plus a minus sign (-9,999,999,999 through...
User Manual - Page 6
...Enters a proper or improper fraction, bàc (b { 6 digits, c { 3 digits). When possible, improper fractions are displayed as mixed numbers.
3 F 4 8 3 J
3€4 2 1€4
a F b F c
Single-variable functions display decimal results.
1 F 2 0
0.25
Enters the mixed fraction a bàc. (a, b, c { 3 digits each, with the total digits { 8). It is 0, no fraction to decimal conversion occurs...
User Manual - Page 7
Logarithmic Functions
$
" R %
" S
15.32 $
1.185258765
D 12.45 $ J
2.280428117
2 " R > 10 0 J
0.
15.32 %
2.729159164
D 12.45 % J
5.250879787
.693 " S
1.999705661
D 1 J
2.999705661
(e=2.71828182846)
6
Powers and Roots
/ 0 1 " t " z , " Y
8 / D 4 / J 6 0 D 2 J 256 1 D 4 1 J 2 " t D 2 J 8 " z D 4 J 5 , 3 J 8 " Y 3 J
0.375 38. 18. 10. 6. 125. 2.
User Manual - Page 8
... a second
For example, enter 48¡5'3.5" as necessary:
D
degrees (0-7 digits)
. Angle Units
#
" Q
Cycles angle-unit setting between degrees, radians, and grads for display, entry, and calculation.
45 " Q " Q " Q
DEG
45
RAD 0.785398163
GRAD
50.
" q " w
Interprets display as DMS and converts it to decimal. 30.09090 " q 30.1525
Temporarily displays current value as...
User Manual - Page 10
... " V D 2 J
74.20321058 76.20321058 2.312438341 4.312438341
9 Trigonometric Functions
Before using a DMS value in a calculation, you must convert it to decimal with #.
DEG
89.5
Hyperbolic Functions
To access hyperbolic functions, press ( and then the function V, ( " W, ( " X).
Note: Before using the trigonometric functions V, " W, or " X), select DEG, RAD, or GRAD with " q.
# (if...
User Manual - Page 13
Probability
A combination is an arrangement of objects in which the order is important, as in an 8horse race.
8 " j 3 J
336. Calculate the number of 5-card poker hands that can you form?
4 " v
24.
12 " j calculates the number of possible permutations of possible permutations for the 1st-, 2nd-, and 3rd-place finishers (no ties) in a hand...
User Manual - Page 14
... operation and value. K
12. 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.
J repeats the calculation. Clearing and Correcting
| (battery) & (solar)
Clears value (before operation key) and K, but not M1, M2, M3, or STAT.
| | Clears display, errors, all pending...
User Manual - Page 15
Memory
The calculator has 3 memories.
M1
26. " g 1
M1
15.
14
When a memory contains a number other than 0, M1, M2, or M3 displays. To clear all 3 memories (solar only), press !.
: n @ n " m n " g n
...
User Manual - Page 16
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, ... J completes all operations. It stores up to 4 pending operations (2 when STAT
is displayed).
15 The TI-30Xa uses AOSé (Algebraic Operating System).
User Manual - Page 17
...notation, regardless of 3).
(continued)
" p
ENG 12.345 03
Restores standard notation (floatingdecimal) format. Notation
" o " p
" n " { n
" { N 5
Selects scientific notation.
12345 J " o
12345. Enter 1 or 2 digit exponent. Sets decimal places to 10 digits for base (mantissa). SCI 1.2345 04
Selects engineering notation (exponent
is a multiple of display format. Press 5.
3.
Enter...
User Manual - Page 18
... pressed.
FIX
Fixed-decimal setting. Display Indicators
M1, M2, or 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
STAT
Statistical register...
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 Press ! and try again. TI-30Xa Solar If the display is blank, check for improperly installed batteries. TI-30Xa (battery) If the display is blank, expose the solar panel to be certain calculations were performed properly. In Case of Difficulty
Review instructions to adequate light.
User Manual - Page 21
Battery Replacement (TI.30Xa)
1. Caution: Avoid contact with other calculator components while changing batteries. 5. Caution: Dispose of old batteries properly. Do not incinerate batteries or... diagram inside case. 6. Replace back case, and then replace screws. 7. Your calculator cannot hold data in memory when batteries are removed or become discharged.
20 Remove slide cover. Place...
User Manual - Page 22
... 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. TI Product, Service, and Warranty Information
TI Product and Services Information
For more information about product service, refer to the warranty...
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