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 Leoobrho on April 15th, 2014
Texas Instruments Ti 30xa How To Show Scientific Calculator Manual
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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 ... Indicators 17 Error Conditions 18 In Case of Difficulty 19 Battery Replacement (TI.30Xa 20 TI Product, Service, and Warranty Information...... 21
© 1997 Texas Instruments Incorporated
1
User Manual - Page 3
... APD retrieves display, pending operations, settings, and memory. " selects the 2nd function of 2.
2 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. ¦ APD™ (Automatic Power Down™...
User Manual - Page 4
Changes sign of value just entered.
1 D 8 O D 12 J
5. J
6.283185307
3
Pi is calculated with 12 digits (3.14159265359), displayed with more than 10 digits display in scientific notation.
J closes all pending operations. With constant (K), repeats the operation and value. Completes all open ). Results
The calculator can display up to 10 digits plus a minus sign (-9,999,999,...
User Manual - Page 8
... 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. DMS
Enter DMS (Degrees/Minutes/Seconds) values as ...D.MMSSs, using a DMS value in a calculation, you must be 2 digits)
SS
seconds (must convert it to decimal with " q.
" q " ...
User Manual - Page 10
... the trigonometric functions V, " W, or " X), select DEG, RAD, or GRAD with " q.
# (if necessary) 90 ) > 30 * J 1 " V > .5 J
DEG
DEG
1. 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 DEG 0.866025404
DEG 0.133974596
DEG
90.
Trigonometric Functions
Before using a DMS value in...
User Manual - Page 13
... of n items taken r at a time. " j calculates the number of possible permutations of possible permutations for the 1st-, 2nd-, and 3rd-place ...the product of 52 cards.
52 " i 5 J
2598960. " i calculates the number of possible combinations of cards. A factorial is important, as in a hand of n items taken r at a time.
Calculate the number of 5-card poker hands that can you form?
4 " v...
User Manual - Page 14
J repeats the calculation.
" h
Clears all pending operations, K, and STAT, but not M1, M2, and M3. Sets DEG angle units, floating-decimal format.
" { N Clears FIX notation. Another operation, ! (solar), & (...
User Manual - Page 15
... contains a number other than 0, M1, M2, or M3 displays.
Adds displayed value to memory n.
(continued)
4 " m 1 M1
4.
@ 1
M1
27.
M1
26. D 2 J
M1
25.
Memory
The calculator has 3 memories. " g 1
M1
27.
Exchanges displayed and memory values.
(continued)
3 8 5 J
M1
15. To clear all 3 memories (solar only), press !.
: n @ n " m n " g n
Stores displayed value in memory...
User Manual - Page 16
The TI-30Xa uses AOSé (Algebraic Operating System). It stores up to 4 pending operations (2 when STAT
is displayed).
15 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). ...
User Manual - Page 17
... entering the mantissa.
2. Enters exponent. Press 5.
3.
If negative, press O after entering exponent.
1.2345 O 5 O 65
.1.2345 .65
16 To enter a number in floating-decimal, fixeddecimal, or scientific notation, regardless of 3).
(continued)
" p
ENG 12.345 03
Restores standard notation (floatingdecimal) format. Sets decimal places to 10 digits for base (mantissa). SCI 1.2345 04...
User Manual - Page 18
... function
of rectangular to rectangular
conversion. r
r-coordinate of next key pressed. Error
Error has occurred. HYP
Calculator will access 2nd function
(printed above key) of polar to polar
conversion.
( )
1 or more open parentheses.
SCI or ENG Scientific or engineering notation. DEG, RAD, or Specifies angle-unit setting (degrees,
GRAD
radians, or grads).
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. TI-30Xa Solar If the display is blank, check for improperly installed batteries. Press ! Press | and try again.
19 and try again. In Case of Difficulty
Review instructions to adequate light.
User Manual - Page 21
...on diagram inside case. 6. Remove back case. 4. Caution: Avoid contact with other calculator components while changing batteries. 5. Do not incinerate batteries or leave where a child can find them. Press } | |. Replace back case, and then replace screws. 7. Battery Replacement (TI.30Xa)
1. Place calculator face down. 2. Using a small Phillips screwdriver, remove screws
from back case. 3.
User Manual - Page 22
... 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 statement enclosed with this product or contact your local Texas Instruments retailer/distributor.
21...
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