Texas Instruments TI-30XS Support Question
Texas Instruments TI-30XS Support Question
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Question posted by fujSnowy1 on June 30th, 2014
How To Do Absolute Value On A Texas Instruments 30xs Calculator
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Related Texas Instruments TI-30XS Manual Pages
User Manual - Page 1
TI-30XS MultiView™ and TI-30XB MultiView™ Scientific
Calculator
Important information 2 Examples 3 Switching the TI-30XS MultiView calculator on and off ........ 3 Display contrast 3 Home screen 4 2nd functions 5 Modes 5 Menus 7 Scrolling 9 Answer...20 Trigonometry 21 Hyperbolics 23 Logarithm and exponential functions 24
Copyright © 2006 Texas Instruments Incorporated
1
User Manual - Page 3
...
The brightness and contrast of the display can depend on the TI-30XS MultiView calculator. % ' turns it off the TI-30XS MultiView calculator automatically if no key is pressed for keystroke examples that demonstrate the TI-30XS MultiView™ and TI-30XB MultiView functions. Copyright © 2006 Texas Instruments Incorporated
3 Press & after APD. Press T (to darken the screen) or U (to...
User Manual - Page 4
...left and right (!and ") to view the entire entry or expression. The TI-30XS MultiView™ calculator is performing an operation.
º »
An entry is on the ...Texas Instruments Incorporated
4 Press
# and $ to provide additional information concerning functions or results. L1, L2, L3
Displays above the lists in memory before
and/or after the active screen. The TI-30XS MultiView...
User Manual - Page 5
...indicated on the screen. For example, % b 25 < calculates the square root of a given key. Modes
p
Use...results with one digit to the left and right of the values stored in the unit, which is displayed above it.
... accuracy of the decimal, as in 123456.78. Copyright © 2006 Texas Instruments Incorporated
5 Press ! SCI expresses numbers with digits to activate the secondary ...
User Manual - Page 6
...result displays in the numeric notation format set in textbook format.
Copyright © 2006 Texas Instruments Incorporated
6 FLOAT (floating decimal point) displays up to 10 digits, plus the ... environments (for example function table, data editor, and the %h menu), the TI-30XS MultiView™ calculator may display E instead of Classic and MathPrint modes
Classic mode
MathPrint mode
Sci...
User Manual - Page 9
... horizontally over the expression entered. %t
STATS
1: 1-Var Stats
2: 2-Var Stats
3: StatVars
This menu option displays after you calculate 1-var or 2-var stats. See StatVar values for full list.
% Reset 1: No 2: Yes
%h
Recall Var 1: x = 2: y = 3: z = 4: ...TI-30XS MultiView™ calculator's memory.
Copyright © 2006 Texas Instruments Incorporated
9
Press % ! " # $
Press !
User Manual - Page 11
Copyright © 2006 Texas Instruments Incorporated
11 To recall the value of Ans:
• Press % i (Ans displays on the screen... 3 <
V 3 <
3 % c % i <
Order of an entry. Ans and the operator are entered after the TI-30XS MultiView™ calculator is retained in the following order.
1st Expressions inside parentheses. 2nd Functions that need a ) and precede the
argument, such as sin...
User Manual - Page 13
Backs up one screen in history, and statistical data;
Resets the TI-30XS MultiView™ calculator.
J
% f
% {
%
2
or
&& - Inserts a character at the cursor. Clears variables x, y, z, t, a, b, and c. clears memory variables, pending.... 4 D 2 T 3 E <
^ and xÑ % b 3 G2 "T 4 G2 <
Clearing and correcting
-
Copyright © 2006 Texas Instruments Incorporated
13
User Manual - Page 14
... the entry of the numerator and the denominator. Examples Classic mode
n/d, U n/d 3 q 4 T 1 % N 7 q 12 <
n/d ¶U n/d 9 q 2 %O <
F ¶D
4 % N 1 q 2 %
j <
Examples MathPrint™ mode
n/d, U n/d q3 $ 4 " T 1 %N 7 $12 <
n/d ¶Un/d 9 q 2 " %O <
Copyright © 2006 Texas Instruments Incorporated
14 The TI-30XS MultiView™ calculator defaults output to improper fractions.
User Manual - Page 15
...value of metal obtained? To express a value as a percentage, press %R after entering the value of 2.3%. On the basis of these two extraction figures, what is the total quantity of the metal extracted?
3 % _ V 5000 <
Copyright © 2006 Texas Instruments...mode only) FU4 D 1 ED 6
E$2 D 1 E<
Percentages
% _
% R
To perform a calculation involving a percentage, press % _ after the value.
User Manual - Page 16
... expression as the exponent, you must place it between parentheses. Copyright © 2006 Texas Instruments Incorporated
16
The TI-30XS MultiView™ calculator evaluates expressions entered with F and a from left to right in scientific notation format. x10n key
C C is a shortcut key to the power indicated. Raises a value to enter a number in both Classic and MathPrint™ modes...
User Manual - Page 17
...any odd integer root of a value: 1/x.
Gives the inverse of a negative value. Copyright © 2006 Texas Instruments Incorporated
17 Examples
5 G 2 " T 4 G D 2 T 1 E <
10 G M 2 <
%b 49 <
%b 3 G 2 " T 2 G 4 <
6 %c 64 <
2 a <
Pi
g À = 3.141592653590 for calculations. À = 3.141592654 for display. The TI-30XS MultiView™ calculator evaluates expressions entered with F and...
User Manual - Page 25
4. Each subsequent time you press
User Manual - Page 26
...of variables. L lets you store values to store. Press < to store the value in a real number to evaluate the expression. z accesses the menu of x: -5; -1. %lV 5 U 2 <
M 5 <
M 1 <
% l
Memory and stored variables
z
L
% h %{
The TI-30XS MultiView™ calculator has 7 memory variables-x, y, z, t, a, b, and c.
Copyright © 2006 Texas Instruments Incorporated
26 Press Lto store...
User Manual - Page 31
... deviation of x or (x,y) data points. a
Linear regression slope. Copyright © 2006 Texas Instruments Incorporated
31 If Sydney, Australia is 21ÄC, find the temperature in degrees Fahrenheit.
!$$$21...calculate predicted x value when you have calculated 1-Var or 2-Var stats.
b
Linear regression y-intercept. r
Correlation coefficient. Mean of (x ...y) for all x or y values...
User Manual - Page 35
...65
20.21
4 79
38.45
Use the relationship between speed and braking distance to 15.
The TI-30XS MultiView™ calculator uses the least squares method to Test 4, Anthony's average grade is 12.
³ Problem
The ... " 5.3 $ 14.45 $ 20.21 $ 38.45 $
%t 2
Copyright © 2006 Texas Instruments Incorporated
35 A hand-drawn scatter plot of these data points suggest a linear relationship.
User Manual - Page 39
Ask-x
Lets you build a table manually by entering specific values for the independent variable, x.
³ Problem
Find the vertex of values. Reminder: The vertex of the parabola. Auto
The TI-30XS MultiView™ calculator
automatically generates a series of
values based on the line of symmetry of the parabola is displayed using a table of the parabola, y = x(36 -
To ...
User Manual - Page 40
... the correct number of the error. to divide by 0.
• In statistics, n = 1. ARGUMENT - o3600 U450 z
< 0 $1 $"< $ <
Input guesses <
The support of values. Copyright © 2006 Texas Instruments Incorporated
40 Errors
When the TI-30XS MultiView™ calculator detects an error, it returns an error message with the cursor at or near the error location. Reminder: If x = months and...
User Manual - Page 42
... according to remove or replace the battery
The TI-30XS MultiView™ calculator uses one 3 volt CR2032 lithium battery. Remove the protective cover and turn the TI-30XS MultiView calculator face downwards.
• With a small screwdriver, remove the screws from the back.
Copyright © 2006 Texas Instruments Incorporated
42 Battery information
Battery precautions
• Do...
User Manual - Page 43
... the same time.
Important: When replacing the battery, avoid any contact with local regulations.
See www.dtsc.ca.gov/hazardouswaste/perchlorate
In case of the TI-30XS MultiView™ calculator.
• If necessary, press & and -
Dispose of the dead battery immediately and in a new battery. Check the battery to snap the new battery into...
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