Texas Instruments TI-30XIIS Support Question
Texas Instruments TI-30XIIS Support Question
Find answers below for this question about Texas Instruments TI-30XIIS - Handheld Scientific Calculator.Need a Texas Instruments TI-30XIIS manual? We have 1 online manual for this item!
Question posted by jriAnton7 on October 10th, 2014
How To Use The Square Function On A Ti 30x Iis
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Related Texas Instruments TI-30XIIS Manual Pages
Teachers Guide - Page 3
Moreover, Texas Instruments shall not be sold, and further distribution is expressly prohibited. Note: Using calculators other than the TI-30X IIS may not be liable for any claim of any kind whatsoever against the use of this book from others, you request photocopies of all rights are reserved.
Send inquiries to this address: Texas Instruments Incorporated...
Teachers Guide - Page 4
...; On the transparency masters, second functions are circled on the TI-30X ÙS, and any pertinent notes about Texas Instruments (TI) calculators, 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 your own.
•...
Teachers Guide - Page 5
.... For example, % b 25 E < calculates the square root of up to 88 digits (47 digits for Teachers
iv Last Answer (Ans)
The most recently calculated result is evaluated, use D E to the variable Ans. Previous Entries # $
After an expression is stored to change the order of Operations and Parentheses (page 41). About the TI-30XÚS
Two-Line...
Teachers Guide - Page 7
Scientific Notation
6
Trig Functions
10
What's My Score -
1-Variable Statistics
14
Heart Rates -
1-Variable Statistics
17
WNBA Stats -
2-Variable Statistics
23
How to Keys
Appendix B
B-1
Display Indicators
Appendix C
C-1
Error Messages
Appendix D
D-1
Support and Service Information
Appendix E
E-1
Warranty Information
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X &#...
Teachers Guide - Page 8
The FIX Key
2
Star Voyage - Scientific Notation
6
Trig Functions
10
What's My Score? -
1-Variable Statistics
14
Heart Rates -
1-Variable Statistics
17
WNBA Stats -
2-Variable Statistics
23
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
1 Activities
The Better Batter -
Teachers Guide - Page 9
Students calculate batting averages using pencil and paper.
a. 4.39865 b. 72.965912 c. 0.29516 d. 0.00395
4.3987 72.9659 0.2952 0.0040
Activity
Present the following numbers to 3 decimal places. Math Concepts
• rounding • place value • division • comparing and
ordering decimals
Materials
• TI-30X ÙS • pencil • student
activity
³ ...
Teachers Guide - Page 11
Using the TI-30X ÖS, round the following numbers to 4 decimal places. Round the following numbers to 3 decimal places.
a. 2.35647
b. 15.3633
c. 0.02698
2. a. 4.39865 b. 72.965912 c. 0.29516 d. 0.00395
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
4 Name
The FIX Key
Date
Problems
1. The Better Batter -
Teachers Guide - Page 17
... the value of each ratio using the above definitions. sin C
3 ¾ 5 = 0.60
b. Press % ,. Round to students. Trig Functions
Overview
Students practice solving sine, cosine, and tangent ratios, and solve problems involving trigonometric ratios.
Math Concepts
• multiplication • division • trigonometric
ratios
Materials
• TI-30X ÙS • pencil •...
Teachers Guide - Page 18
... to start the ramp 15 feet away from the ground to the bottom of the door is 1.5 feet. Use the trigonometric ratio
tan = opposite leg ¾ adjacent leg
to build the ramp? Procedure
1. Make a... distance from the street to the door is enough room to build the ramp. Trig Functions (Continued)
Activity
Present the following problem to students:
You want the angle of incline to be less...
Teachers Guide - Page 19
... hundredth. (Use % , for rounding.)
a. tan C = 5.83
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for the triangle. cos A =0.6758
c. sin A
A
3
5
B
C
4
e. tan A
2. sin C
b. sin 71º
b. tan 31º
c. a. sin B = 0.4567
b. Round to the nearest ten thousandth. cos 25º
3. Trig Functions
Name...
Teachers Guide - Page 20
... to the bottom of incline be more than 6 degrees?
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
13 Procedure
1. Can you do that and still have the... the problem.
2.
Use the trigonometric ratio tan = opposite leg ¾ adjacent leg to find angle A. (Round your front door. The distance from the door. Trig Functions
Name Date
Problem
You...
Teachers Guide - Page 24
..., add another tally mark in the frequency column.
3.
Heart Rates - 1-Variable Statistics
Overview
Students use the statistics functions of the TI-30X ÙS calculator to check their estimations.
1. Math Concepts Materials
• mean, minimum, maximum, and range
• TI-30X ÙS • stopwatch or
a watch with a second hand • student activity
Introduction
Students may...
Teachers Guide - Page 50
...Press - Continue pressing < to place the contents of K at the end of operations, functions, and values).
3. Press % l. Enter your constant (any set of the expression ... < to repeat the constant. K appears in Ans, which is displayed, and the constant is used to clear the display.
5. If you define a constant.
Press < to clear it .
7....INCORPORATED
TI-30X ÙS: A Guide for Teachers
43
Teachers Guide - Page 68
... with G must be either positive or negative. F squares the value. 2. % b calculates the square root. 3. % c calculates the specified root (x)
of the TI-30X ÙS.
• A sign change takes precedence over exponents. Notes
• The examples on the transparency masters assume all default settings.
• To use G, enter the base, press G, and then enter the exponent.
•...
Teachers Guide - Page 69
A = x2 = 27.42
FG
Press
Display
27.4 F < 27.42
'
or
750.76 DEG
27.4 G 2 <
27.4^2
'
750.76
DEG
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
62 Squares
Use this formula to find the size of the tarpaulin needed to cover the entire baseball infield.
Teachers Guide - Page 70
Square Roots
Use this formula to 0 decimal places. L= x = 3
3m2 of carpet would cover the floor. Round your answer to find the length of the side of a square clubhouse if 3m2 of carpet
Press
%œ 3 E
<
%© "
<
Display
‹(3)
'
1.732050808 DEG
‹(3)
FIX
'
2. DEG
%œ
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
63
Teachers Guide - Page 75
...To control a sequence of functions. nCr
Calculates the number of
possible ...use a comma to memory variables.
nPr
Calculates the number of
possible combinations.
! H displays the following menu of random numbers, you can store (L) an integer to RAND just as you would store values to separate the 2 numbers that you specify.
1
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X...
Teachers Guide - Page 109
...Calculates the common antilogarithm (10 raised to the beginning or end of the entry line. Enters the digits 0 through 9. Squares the value. Turns on the 2nd indicator and accesses the function....
g Specifies gradients. 4DMS Lets you can see previous entries. Calculates the square root.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
A-1 Press % # or %...
Teachers Guide - Page 116
... INSTRUMENTS INCORPORATED
TI-30X IIS: A Guide For Teachers
D-1 Customers outside the U.S., Canada, Puerto Rico, and the Virgin Islands
Contact TI by e-mail or visit the TI calculator home page on the World Wide Web. and Canada
Refer to the leaflet enclosed with this product or contact your local Texas Instruments retailer/distributor. Other TI
Visit the TI calculator home...
Teachers Guide - Page 117
.... THIS WARRANTY IS VOID IF THE PRODUCT HAS BEEN DAMAGED BY ACCIDENT OR
UNREASONABLE USE, NEGLECT, IMPROPER SERVICE, OR OTHER CAUSES NOT ARISING OUT OF DEFECTS IN
MATERIALS OR... your local Texas Instruments retailer/distributor.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X IIS: A Guide For Teachers
E-1 Software. TI and its licensors do not allow the exclusion or limitation of the product...
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