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 harsc on January 5th, 2014
How To Use Ti 30x Iis For Radians
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Related Texas Instruments TI-30X Manual Pages
Teachers Guide - Page 2
... Instruments shall not be reproduced by teachers for a particular purpose, regarding any other than the TI-30X IIS may not be obtained from others, you request photocopies of this work or portions thereof in any... that carry a Texas Instruments copyright notice. Note: Using calculators other party.
www.ti.com/calc ti-cares@ti.com
Copyright © 1999 Texas Instruments Incorporated.
Teachers Guide - Page 3
... on transparency masters.
Each activity is independent of two sections: Activities and How to 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 integrating the TI-30X ÙS into mathematics instruction.
Teachers Guide - Page 4
Using Scientific Notation
Trig Functions What's My Score -
1-Variable Statistics
Heart Rates - 1-Variable Statistics
WNBA Stats - 2-... Decimal Places 7 Memory 8 Fractions 9 Pi 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 Antilogarithms 91
16 Angle Settings and Conversions 94...
Teachers Guide - Page 6
... decimal places for solutions.
³ 1. Make a list of times at bat) rounded to 4 decimal places using the TI-30X ÙS. Enter the first number. 4.39865
2. Students calculate batting averages using pencil and paper. Math Concepts Materials
• rounding
• TI-30X ÙS
• place value
• pencil
• division
• comparing and ordering decimals
•...
Teachers Guide - Page 8
Round the following numbers to 3 decimal places. Using the TI-30X ÙS, round the following numbers to 4 decimal places. The Better Batter - 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.
Teachers Guide - Page 10
... or equal to 1 and less than 10, and n is an integer.
1. Have students practice writing the following numbers in scientific notation using them in calculations. Have students change the following numbers into scientific notation using the TI-30X ÖS. a. 12 000 000 b. 974 000 000 c. 0.0000034 d. 0.000000004
1.2 Q 107 9.74 Q 108 3.4 Q 10-6 4 Q 10-9
Note: Answers assume the default...
Teachers Guide - Page 11
...can travel at the speed of a starship. Can you beginning addition.
Scientific Notation (Continued)
Activity
Present the following problem to Delta Centauri is ...calculator is approximately 9.3 x 107 miles. You know that you have been successful, you be able to travel the distance. (distance traveled P 1 light year)
2.5000093 Q 1013 P 6 Q 1012 = 4.166682167 years
3.
Using the TI-30X...
Teachers Guide - Page 12
... Notation
Standard Notation
a. 5.8 Q 107
b. 7.32 Q 105
c. 6.2 Q 10-6
d. 3 Q 10-8
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
8 Using the TI-30X ÖS, change the following numbers in scientific notation.
Using the TI-30X ÖS, change the following numbers into floating decimal notation (standard). Star Voyage - Standard...
Teachers Guide - Page 13
...to go to Alpha Centauri and you need to get there. Using the TI-30X ÖS, find out how long it will it take you be... calculator is 2.5 x 1013 miles. The distance from Earth? How long will take you begin addition.
2. Scientific Notation
Name Date
Problem
You are a captain of light. Star Voyage - The distance from the Sun.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ...
Teachers Guide - Page 14
... activity
A
3
5
B
C
4
1. Press 2 to the nearest 10 thousandth. Round to the nearest degree. sin A e. tan C d. Round to the nearest hundredth if necessary. (Use % , for the triangle using the TI-30X ÙS. press E cos C c. Press >. Trig Functions
Overview
Students practice solving sine, cosine, and tangent ratios, and solve problems involving trigonometric ratios. Introduction...
Teachers Guide - Page 15
... problem to students:
You need to build a ramp to the bottom of the problem.
1.5 ft. Yes, angle A is 1.5 feet. Enter 1.5 W 20 and press E A
20 ft.
2. Use the trigonometric ratio
tan = opposite leg ¾ adjacent leg
to the nearest tenth). Angle A is 20 feet. Yes, there is enough room to the door...
Teachers Guide - Page 16
... of each ratio. sin B = 0.4567
b. tan C = 5.83
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for rounding.)
a.
cos 25º
3. cos A =0.6758
c. Find the trigonometric ratios for the triangle. sin C
b. cos A
f. Using the TI-30X ÙS, find the measure of each angle.
sin A
A
3
5
B
C
4
e. Round to the...
Teachers Guide - Page 17
...
You want the angle of incline be more than 6 degrees?
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
13 Trig Functions
Name Date
Problem
You need to build a ramp... to your answer to the nearest tenth
3. Make a drawing of the door is 20 feet. Use the trig ratio tan = opposite leg ¾ adjacent leg to find angle A. (Round your front door...
Teachers Guide - Page 18
...
Present the following problem to select 1-VAR mode.
2. Have students find averages. Math Concepts • averages
Materials
• TI-30X ÙS • pencil • student activity
³ 1. What's My Score? - 1-Variable Statistics
Overview
Students use the given test scores to find the average of their math tests for Teachers
14 The one gets...
Teachers Guide - Page 19
Remember to select CLRDATA. Press Your friend: 93 (You had 92.6.)
Extension
Present the following problem to students: Your friend took a test on to get so that you were absent and scored 95. Who won? Now find the average of your friend’s scores. The score you need to another problem.
³ 1. Press % t " " to put 2 as the frequency for 89 and 1 for all others.
3. What...
Teachers Guide - Page 21
...64
1
62
6
65
4
Math Concepts
• mean, minimum, maximum, and range
Materials
• TI-30X ÙS • stopwatch or
a watch with a second hand • student activity
³ 1....the heart rate data into the TI-30X ÙS. Heart Rates - 1-Variable Statistics
Overview
Students use the statistics functions of the TI-30XÙS calculator to investigate the effect of data...
Teachers Guide - Page 23
Heartbeats per minute (resting)
Frequency
2. What is for Teachers
19 What is the total number of heartbeats for the minute
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for someone your class or group data (resting). Name
1-Variable Statistics Date
Problem
What do you think the average heart rate is the ...
Teachers Guide - Page 24
What is the total number of heartbeats for the minute
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
20
Name
1-Variable Statistics Date
4. What is the class (group) average 6. Heart Rates - Use this table to record your class or group data (running )
Frequency
5. Heartbeats per minute (running ).
Teachers Guide - Page 56
...use fractions and decimals
together in a calculation.
• Fractional results and entries are automatically reduced to their lowest terms.
• Fractional calculations can show fractional or decimal results.
When possible, calculations...be any number through 1000.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
52
anywhere you enter mixed ...
Function Guide - Page 1
...Certain TI-30X Ö keys display menus: z, % h, L, % t, u, % w, H, I displays a menu to specify the Angle mode as degrees, radians, ...use a unit modifier to designate the unit to the power you press Inserts a character at the cursor.
Results that are displayed in memory before starting calculations. Resets the TI-30X Ö.
TI-30X ×B and TI-30X ×S
Scientific Calculators...
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