Texas Instruments TI-30X Support Question
Texas Instruments TI-30X Support Question
Find answers below for this question about Texas Instruments TI-30X - IIS Scientific Calculator.Need a Texas Instruments TI-30X manual? We have 2 online manuals for this item!
Question posted by erdescotty on December 3rd, 2013
How To Calculate Compound Interest On Texas Ti 30x Iis
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Related Texas Instruments TI-30X Manual Pages
Teachers Guide - Page 2
... TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
ii
Automatic Power Down, APD, and EOS are reserved. Permission To Reprint or Photocopy
Permission is hereby granted to teachers to reprint or photocopy in classroom, workshop, or seminar quantities, the pages or sheets in this guide.
Except as -is expressly prohibited.
Note: Using calculators other...
Teachers Guide - Page 3
... not seem appropriate for your curriculum or grade level, use our e-mail address: ti-cares@ti.com visit our TI calculator home page: www.ti.com/calc or, call our toll-free number: 1.800.TI.CARES (1.800.842.2737)
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X IIS: A Guide for Teachers
iii How to Keep in the Teacher Guide
• In...
Teachers Guide - Page 4
Using Scientific Notation
Trig Functions What's...29 33 36
40 43 45 47 52 58 61 68 75 8 1
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
VI Using the FIX Key
Star Voyage - Table of Operations... 10 Powers, Roots, and Reciprocals 11 Probability 12 Statistics 13 Trigonometry
ii How to Use the TI-30X ÚS (continued)
iii
14 Notation
88
iv
15 Logarithms and...
Teachers Guide - Page 6
... the following numbers to 4 decimal places using the TI-30X ÙS and then round their answers to 3 ...TI-30X ÙS to change numbers to lowest. a. 4.39865 b. 72.965912 c. 0.29516 d. 0.00395
4.3987 72.9659 0.2952 0.0040
Activity
Present the following problem to students:
You are going to select 4 decimal places. 4.39865
4.
Students calculate batting averages using the TI-30X...
Teachers Guide - Page 10
... notation using the TI-30X ÖS. Press % d. Scientific Notation
Overview
Students investigate scientific notation by telling your students:
The standard form for scientific notation is a Q 10n, where a is greater than or equal to 1 and less than 10, and n is an integer.
1. Have students change the following numbers in scientific notation using them in calculations. a. 5.8 Q 107 b. 7.32...
Teachers Guide - Page 11
...: Make sure your calculator is in scientific notation mode before you...TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
7 How long will it will take you have been asked to Delta Centauri is approximately 9.3 x 107 miles from the Sun to make the trip in 1 light year. Hint: The Earth is 9 x 1013 miles. The distance from the sun to Alpha Centauri on time? Scientific...
Teachers Guide - Page 13
... miles in scientific notation mode before you be able to get there from the Sun to Alpha Centauri on time? Will you begin addition.
2. Next, find the total distance that light can travel
Hint: Make sure your calculator is in 1 light year. The distance from the Sun.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X Ù...
Teachers Guide - Page 21
... be entered.
For example, enter the first heart rate, and then press $. Heart Rates - 1-Variable Statistics
Overview
Students use the statistics functions of the TI-30XÙS calculator to investigate the effect of exercise on the chart.
Ask students:
• What do you think the average heart rate is for that heart rate...
Teachers Guide - Page 22
...TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for 2 minutes. If the class (or individual) heart rate after jumping jacks is higher than 125, then you expected?
5. n Ï Sx Îx 22. Check the statistics calculations... will see the average heart rate. Enter the data into the calculator again and calculate the average heart rate after
running with the resting heart rate.
...
Teachers Guide - Page 27
...1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Rhonda Mapp). Math Concepts
• 2-variable statistics
Materials • TI-30X ÙS • pencils • student activity
Activity
Present the following problem to students:
Do you think WNBA (Women’s National Basketball Association) playing time (in STAT mode and choose 2-VAR statistics.
2. Put the calculator in...
Teachers Guide - Page 28
...better the correlation between the two variables. Press " to Òx.
You may want to 2 places before doing the statistical calculations.
F0123456789
2. Press 2.
1. n Ï Sx Îx Ð 9.33
3.
This is to play ...143; 1. Write the equation for all the given players? Now calculate how many minutes you get to y¢. n Ï Sx Îx Ð
12.00
2. Sy Î...
Teachers Guide - Page 29
... students:
Which 2 variables have the closest correlations? (That is, which have students use the calculator to investigate the correlation of field-goal percentage to minutes per game, or rebounds per game to...Now have the correlation coefficient closest to score if she plays 35 minutes a game.
8. Now calculate how many points you only need to enter the new data in Y, you would expect a ...
Teachers Guide - Page 31
... to 1 or –1?)
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for all the given players?
7. Which 2 variables have the closest correlation? (That is the average number of rebounds per game?
5. What is the average field-goal percentage?
2. WNBA Stats - 2-Variable Statistics
Name Date
Extension
Use the calculator to investigate the correlation of...
Teachers Guide - Page 33
... all default settings.
• Resetting the calculator:
Returns settings to their defaults: floating decimal (standard) notation and degree (DEG) mode.
Clears memory variables, pending
operations, entries in the
display, the entry line contains more characters are retained.
7
5
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
29
Teachers Guide - Page 35
...
"
RESET: N -Y
<
DEG
MEM CLEARED
- Press
%¨
Display
RESET: N-
at the same time also resets the calculator immediately.
No menu or message is displayed.
¨ Using % or & and - DEG
~
DEG
Pressing & and - returns all settings to their defaults and clears the memory.
%¨
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
31
Teachers Guide - Page 36
Press
2 T 2 <
%ª F
<
Display
2+2
Ans2
4.
DEG
%ª
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
32
Last Answer (Ans)
Use Last Answer (Ans) to calculate (2+2)2. DEG
'
16.
Teachers Guide - Page 40
... divides. 5. < completes the operation or executes
the command. 6. U allows subtraction.
• Results of percent calculations display according to a percent. M lets you enter a negative number. 7. % _ changes a real number to the decimal notation mode setting.
7
© 1999 TEXAS INSTRUMENTS INCORPORATED
4 3
2 1 5 6
TI-30X ÙS: A Guide for Teachers
36 U subtracts. 3. T adds. 2.
Teachers Guide - Page 44
...ÙS completes calculations.
• Operations inside parentheses are performed first. Use D E to change the order of Operations and Parentheses 4
Keys
1. D opens a parenthetical expression.
2. Order of operations and, therefore, change the result. Example: 1 + 2 x 3 = 7 (1 + 2) x 3 = 9
1 2
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
40 E closes...
Teachers Guide - Page 49
... default settings.
• % , 8 removes the setting and returns to standard notation (floating decimal).
• The FIX setting affects all decimal results and the mantissa of Scientific and Engineering notation results.
• The TI-30X ÙS automatically rounds the result to 2 places, 0.147 becomes 0.15 when you set to the number of decimal places.
Teachers Guide - Page 51
... name (A, B, C, D, or E) is displayed on the entry line.
• Resetting the calculator clears all default settings.
• You can store a real number or an expression that results ...
• For more about rand, see Chapter 11, Probability.
3 2 4 1
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for random integers.
2. When you select a variable using % h, the value ...
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