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 peChi on October 16th, 2013
How To Use The Log Function On A Ti 30x
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Related Texas Instruments TI-30X Manual Pages
Teachers Guide - Page 2
... results different from those described in any other form or by any other than the TI-30X IIS may not be obtained from others, you must be sold, and further distribution is ... classes, workshops, or seminars, provided each copy made shows the copyright notice.
Note: Using calculators other electronic or mechanical means, including any programs or book materials and makes such materials...
Teachers Guide - Page 3
... does not seem appropriate for integrating the TI-30X ÙS into mathematics instruction.
How to be used 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 that everyone starts at the...
Teachers Guide - Page 4
... FIX Key
Star Voyage - Using Scientific Notation
Trig Functions What's My Score -
1-Variable Statistics
Heart Rates - 1-Variable Statistics
WNBA Stats - 2-...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 ...
Teachers Guide - Page 5
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 6
Students calculate batting averages using the TI-30X ÙS and then round their answers to display the menu that lets you set the number of decimal places. Math Concepts Materials
• rounding
• TI-30X ÙS
• place value
• pencil
• division
• comparing and ordering decimals
• student activity
Introduction
1. Have students round the following...
Teachers Guide - Page 10
.... 12000000
2. Have students practice writing the following numbers into scientific notation, and then using the TI-30X ÖS.
Press % d. Have students change the following numbers in calculations. 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...
Teachers Guide - Page 11
... to get there from Earth?
≈15 years
Hint: Make sure your calculator is in scientific notation mode before you to travel at the speed of light. You know ... will take you to Alpha Centauri is approximately 9.3 x 107 miles from the sun to get there.
Using the TI-30X ÖS, find out how long it take you beginning addition. Yes
Extension
Now that light can travel ...
Teachers Guide - Page 12
...10-6
d. 3 Q 10-8
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
8 Write the following numbers into scientific notation. Using the TI-30X ÖS, change the following numbers into floating decimal notation (standard). Scientific Notation
Name Date
Problems
1.
Standard Notation
Scientific Notation
a. 12 000 000 000 000
b. 974 000 000 000...
Teachers Guide - Page 13
... take you to travel a distance of 6 x 1012 miles in scientific notation mode before you need to get there from the Sun to get to the Sun is 2.5 x 1013 miles.
Your ship can travel
Hint: Make sure your calculator is 9 x 1013 miles. Using the TI-30X ÖS, find out how long it will it take you...
Teachers Guide - Page 14
... students find sin 71°: 1. cos A = 0.6758 c. Press 2 to select 2 decimal places.
³ To find the measure of each angle using the TI-30X ÙS. Round to students. sin A e.
sin 71° b.
Trig Functions
Overview
Students practice solving sine, cosine, and tangent ratios, and solve problems involving trigonometric ratios.
tan A
3 ¾ 5 = 0.60 4 ¾ 5 = 0.80...
Teachers Guide - Page 15
Use the trigonometric ratio
tan = opposite leg ¾ adjacent leg
to build the ramp? Can you do that and still have ... the problem.
1.5 ft. Yes, angle A is 1.5 feet. The distance from the ground to the bottom of the door is 5.7º.
³ 1. Trig Functions (Continued)
Activity
Present the following problem to students:
You want the angle of incline to be less than 6 degrees.
Teachers Guide - Page 16
...Teachers
12 Using the TI-30X ÙS, find the measure of each angle.
tan A
2.
Using the TI-30X ÙS, find the value of each ratio. sin B = 0.4567
b. tan C = 5.83
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for the triangle. Round to the nearest degree. cos C c. sin A
A
3
5
B
C
4
e. a. Trig Functions
Name Date...
Teachers Guide - Page 17
...© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
13 Can you do that and still have the angle of the door is 20 feet. Trig Functions
Name Date
Problem
You need to... build a ramp to the door is 1.5 feet. The distance from the door. Procedure
1.
Use the trig ratio tan = opposite ...
Teachers Guide - Page 21
... into the TI-30X ÙS. Enter the first frequency, and then press $. Heart Rates - 1-Variable Statistics
Overview
Students use the statistics functions of the TI-30XÙS calculator to investigate...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. ...
Teachers Guide - Page 47
...8226; The examples on the constant mode and lets you do not enter a value, 0 is used to repeat the constant. If you define a constant. Press < to clear it .
7. The ...of K at the end of operations, functions, and values).
3. Enter an initial value. Continue pressing < to evaluate the new expression.
2
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
43 ...
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...can be any number through 1000.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
52 Notes
• The examples ...
Teachers Guide - Page 72
....
• For RANDI, use a comma to separate the 2 numbers that you specify.
H displays the following menu of
possible permutations. Calculates the factorial. nPr
Calculates the number of functions.
Probability
11
Keys
1.
nCr
Calculates the number of all default settings...as you specify.
1
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide For Teachers
68
Teachers Guide - Page 112
...and x is not an integer. • For ‡x: x < 0. • For LOG or LN: x 0. • For TAN: x = 90¡, M90¡...function does not have at least 2 data points (n > 1).
The command contains a syntax error-entering more than 23 pending operations, 8 pending values, or having misplaced functions, arguments, parentheses, or commas.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X...
Function Guide - Page 1
... mode as sin, log, and all data points without selecting the item, press -. You cannot retrieve previous entries while in Scientific or Engineering Notation. Clears characters on the left of the TI-30X Ö functions. Moves the cursor to the variable Ans. Resets the TI-30X Ö. clears constant mode and Ans. Fractions
N %j %O
Fractional calculations can edit a previous...
Function Guide - Page 2
...ti-cares@ti.com www.ti.com/calc
Product Service
Customers in other light settings using the TI-30X ×S (Battery/Solar)† until you may not apply to you insure the product for Electronic Product
This Texas Instruments ("TI") electronic product warranty extends only to be certain calculations...This TI electronic product is an angle in a trig, hyperbolic, or R4Pr( function.
...
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