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!
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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 ...
User Manual - Page 3
Note: Always press ! 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, ...;) turns off the TI-30Xa Solar, cover the solar panel with the slide case. 2nd Functions 2nd functions are printed above the keys. For example, 2 " t calculates the cube of the next key pressed.
User Manual - Page 4
... 12 digits (3.14159265359), displayed with more than 10 digits display in scientific notation.
Results
The calculator can display up to 10 digits plus a minus sign (-9,999,999,999 through 9,999,999,999) and a 2-digit exponent. Completes all open ). J closes all pending ...
User Manual - Page 8
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. 30.1525 " w 30....
DEG
45. 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.
User Manual - Page 10
... with #. DEG
89.5
Hyperbolic Functions
To access hyperbolic functions, press ( and then the function V, ( " W, ( " X).
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 " X), select DEG, RAD, or GRAD with " q.
# (if necessary) 90...
User Manual - Page 13
... " i 5 J
2598960.
Using the digits 1, 3, 7, and 9 only one time each, how many 4-digit numbers can be dealt from 1 to n. (n must be a positive whole number 69). Calculate the number of 5-card poker hands that can you form?
4 " v
24.
12
A permutation is an arrangement of objects in which order is not important, as...
User Manual - Page 14
J repeats the calculation. Another operation, ! (solar), & (solar), or | (battery) clears K.
8 D 7 " U J 5 J 6.6 J
K
7. K
13.6
13 Sets DEG angle units, floating-decimal format.
" h
Clears all pending operations, K, and STAT, but not M1, ...
User Manual - Page 15
...
23.
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
15.
14 D 2 J
M1
25. Memory
The calculator has 3 memories. When a memory contains a number other than 0, M1, M2, or M3 displays. Recalls value in memory n, replacing current value.
23 : 1
M1
23.
" g 1
M1
27...
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, reciprocals, angle conversions). 3rd Combinations and permutations. 4th Exponentiation and ...
User Manual - Page 17
... to n (0-9),
retaining notation format.
(continued)
" { 2
FIX
12.35 03
" { 4
FIX 12.3450 03
Removes fixed-decimal setting. Enter 1 or 2 digit exponent. Notation
" o " p
" n " { n
" { N 5
Selects scientific notation.
12345 J " o
12345. Enters exponent. If negative, press O after entering exponent.
1.2345 O 5 O 65
.1.2345 .65
16 If negative, press O either before or after entering...
User Manual - Page 18
SCI or ENG Scientific or engineering notation.
DEG, RAD, or Specifies angle-unit setting (degrees,
GRAD
radians, or grads). When you turn on the
calculator, angle units are degrees. Clear calculator and
begin again. FIX
Fixed-decimal setting. STAT
Statistical register contains data. Display Indicators
M1, M2, or M3 A value other than 0 in M1...
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
TI-30Xa (battery) If the display is blank, expose the solar panel to be certain calculations were performed properly. Press | and try again.
19 Press ! and try again. In Case of Difficulty
Review instructions to adequate light. TI-30Xa Solar If the display is blank, check for improperly installed batteries.
User Manual - Page 21
Install new batteries positive side up, as shown on diagram inside case. 6. Replace back case, and then replace screws. 7. Place calculator face down. 2. Press } | |. Caution: Dispose of old batteries properly. Your calculator cannot hold data in memory when batteries are removed or become discharged.
20 Using a small Phillips screwdriver, remove screws
from back...
User Manual - Page 22
... 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...
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