Texas Instruments TI-30XS Support Question
Texas Instruments TI-30XS Support Question
Find answers below for this question about Texas Instruments TI-30XS - Multiview Calculator.Need a Texas Instruments TI-30XS manual? We have 1 online manual for this item!
Question posted by omeriproda on March 1st, 2014
How To Calculate Correlation Ti 30xs
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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 toggle 10 Last answer 11 Order of operations 11 Clearing and correcting ...
User Manual - Page 3
... will refer to lighten the
screen).
Press and release the % key. 2. For more activities and examples, see the TI-30XS MultiView™ Teacher Guide available at education.ti.com/ guides.
To adjust the contrast: 1.
Switching the TI-30XS MultiView calculator on and off
& turns on room lighting, battery freshness, and viewing angle. Display contrast
The brightness and contrast...
User Manual - Page 4
...on the right side of the next line. Indicator
Definition
2nd
2nd function.
The TI-30XS MultiView™ calculator is performing an operation.
º »
An entry is stored in data ... display a maximum of four lines with a maximum of 16 characters per line.
The TI-30XS MultiView screen can enter mathematical expressions and functions, along with other instructions. L1, L2, L3...
User Manual - Page 5
.... SCI expresses numbers with digits to the left of the decimal and the appropriate power of 25 and returns the result, 5. Press ! For example, % b 25 < calculates the square root of 10, as an indicator on the key and the secondary function is displayed above it. or %Q to return to the left...
User Manual - Page 6
... Instruments Incorporated
6
Note: C is always a multiple of the decimal.
Note: In some restricted 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
Sci
Float
Float mode and answer toggle
key. The result displays in...
User Manual - Page 9
... bottom line, and then evaluating a new expression. or " to scroll through previous entries, which are stored in the TI-30XS MultiView™ calculator's memory. %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. " # $
Press ! After an expression is evaluated, use # and $ to place the cursor horizontally over...
User Manual - Page 11
...is turned off. Ans and the operator are entered after the TI-30XS MultiView™ calculator is stored to right and in the following order.
1st Expressions ... in memory, even after the argument, such as the first part of operations
The TI-30XS MultiView™ calculator uses Equation Operating System (EOS™) to evaluate expressions. Within a priority level, EOS evaluates functions from...
User Manual - Page 13
... using fractions can include operation keys (T, V, etc.) and most function keys (F, %_, etc.). Clears variables x, y, z, t, a, b, and c. Resets the TI-30XS MultiView™ calculator.
Note: In Classic mode, data editor, and table, use W to last entry in the numerator or denominator. Clears an error message. Clears characters on input.
...
User Manual - Page 14
... q makes that number the numerator. Entering a number before or after a number can result in MathPrint™ mode only). The TI-30XS MultiView™ calculator defaults output to improper fractions. 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...
User Manual - Page 15
...the total value of the percentage.
F ¶D
4 % N 1 $ 2 "
% j <
Examples q1 8 2 T 1 8 3 $ 4 (MathPrint™ < mode only)
(MathPrint qM5 T%b5 mode only) FU4 D 1 ED 6
E$2 D 1 E<
Percentages
% _
% R
To perform a calculation involving a percentage, press % _ after the value. On the basis of these two extraction figures, what is the total quantity of 2.3%. Example
2 % _ V 150...
User Manual - Page 16
.... x10n key
C C is a shortcut key to enter a number in both Classic and MathPrint™ modes. Example
2 C5 <
p$"<
-<
Powers, roots and inverses
F G %b
Calculates the square of 89012 dollars. The TI-30XS MultiView™ calculator evaluates expressions entered with F and a from left to the power indicated. Raises a value to right in scientific notation format.
Copyright © 2006...
User Manual - Page 17
...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.
Copyright © 2006 Texas Instruments Incorporated
17
%c a
Calculates the nth root of any positive value and any odd integer root of a value: 1/x. The TI-30XS MultiView™ calculator evaluates expressions entered with F and a from left to...
User Manual - Page 25
4. Each subsequent time you press
User Manual - Page 26
...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. The name of the variable is inserted into the current entry, but the value assigned ... values for the following values of variables. ³ Problem
Given the linear function y = 5x - 2, calculate y for these variables.
User Manual - Page 31
... regression y-intercept.
Use $ and # to locate the desired variable, and press < to calculate predicted x value when you have calculated 1-Var or 2-Var stats. Sum of all x or y values.
Òx2 or ...Òy2
Sum of all x2 or y2 values.
Òxy
Sum of all xy pairs. r
Correlation coefficient. xÅ...
User Manual - Page 35
Change Anthony's last score from 11 to Test 4, Anthony's average grade is 12.
³ Problem
The table below gives the results of a braking test. The TI-30XS MultiView™ calculator uses the least squares method to estimate the braking distance required for data entered in lists.
A hand-drawn scatter plot of best fit, y'=ax'+b,
for...
User Manual - Page 39
Copyright © 2006 Texas Instruments Incorporated
39 The table is the point on table start and table
step. Auto
The TI-30XS MultiView™ calculator
automatically generates a series of
values based on the line of symmetry of the parabola.
Start
Specified the starting value for the
independent variable, x. The step ...
User Manual - Page 40
... © 2006 Texas Instruments Incorporated
40 Reminder: If x = months and y = money left, then y = 3600 - 450x. to divide by 0.
• In statistics, n = 1. Errors
When the TI-30XS MultiView™ calculator detects an error, it returns an error message with the cursor at or near the error location. ARGUMENT -
DIVIDE BY 0 -
• You attempted to clear...
User Manual - Page 42
... mix new and used batteries according to remove or replace the battery
The TI-30XS MultiView™ calculator uses one 3 volt CR2032 lithium battery. Copyright © 2006 Texas Instruments...in fire. LOW BATTERY - Discard used batteries.
Remove the protective cover and turn the TI-30XS MultiView calculator face downwards.
• With a small screwdriver, remove the screws from the back of...
User Manual - Page 43
...unit:
Perchlorate Material - See www.dtsc.ca.gov/hazardouswaste/perchlorate
In case of the TI-30XS MultiView™ calculator.
• If necessary, press & and - This clears all the settings and displays... firmly to ensure that it is fresh and properly installed. simultaneously to be certain calculations were performed properly. Per CA Regulation 22 CCR 67384.4, the following applies to the...
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