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 todancetribal on April 26th, 2013
Ti-30xiis Antilog Function???
I've been searching for a while and cannot find a good answer to this problem. How do I get the antilog of a number, as in pH calculations? There is no key on this model. The 2nd LN does not give the correct answer. 10 to the power of x does not either. Help?
Current Answers
Related Texas Instruments TI-30XIIS Manual Pages
Teachers Guide - Page 3
....ti.com/calc ti-cares@ti.com
Copyright © 1999 Texas Instruments Incorporated. Printed in the United States of the examples in the How to reprint or photocopy in classroom, workshop, or seminar quantities, the pages or sheets in classes, workshops, or seminars, provided each copy made shows the copyright notice. Note: Using calculators...
Teachers Guide - Page 4
... concept you teach students how to teach the function of a key (or keys), and then provide relevant examples of your curriculum or grade level, use it 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...
Teachers Guide - Page 5
... parentheses are listed on the previous screen. Previous Entries # $
After an expression is evaluated, use D E to change the result.
2nd Functions
Pressing % displays the 2nd indicator, and then accesses the function printed above the next key pressed. Ans is stored to scroll the entry line. The second line (result line) displays a result of operations and...
Teachers Guide - Page 13
... 4 Q 10 -9
Note: Answers assume the default floating decimal setting.
3. a. 5.8 Q 107 b. 7.32 Q 105 c. 6.2 Q 10-6 d. 3 Q 10-8
58 000 000 732 000 0.0000062 0.00000003
Note: To enter a negative number, press M and then enter the number.
1. Enter the first number. 12000000
2. Math Concepts
• scientific notation
• addition • division
Materials
• TI-30X Ù...
Teachers Guide - Page 14
... 107 miles from the Sun.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
7 The distance from the...calculator is approximately 9.3 x 107 miles. Using the TI-30X ÖS, find out how long it will it take you be able to the sun is in scientific notation mode before beginning addition.
Scientific Notation (Continued)
Activity
Present the following problem...
Teachers Guide - Page 16
...need to travel .
Hint: Make sure your calculator is approximately 9.3 Q 107 miles from the Sun to get there from Earth? Using the TI-30X ÖS, find out how long it...
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
9
Scientific Notation
Name Date
Problem
You are a captain of 6 x 1012 miles in scientific notation mode before you to Alpha ...
Teachers Guide - Page 24
...8226; What about after exercising? Collect data on the chart as the first X value, and the number of tallies for someone your day!)
2. For example, assume a class of 22 students:
Rate ...
Overview
Students use the statistics functions of the TI-30X ÙS calculator to be entered. Math Concepts Materials
• mean, minimum, maximum, and range
• TI-30X ÙS • stopwatch...
Teachers Guide - Page 36
... < when Y (yes) is displayed.
Press % ! No menu or message is underlined to reset the calculator. TI-30X ÚS Basic Operations 1
Keys
1. & turns on the calculator.
2. % turns on the transparency masters assume all default settings.
• Resetting the calculator:
Returns settings to their defaults: floating decimal (standard) notation and degree (DEG) mode.
...
Teachers Guide - Page 52
For example, when the decimal is set to the number of decimal places.
Decimals and Decimal Places 6
Keys
1. 8 enters a decimal point.
2. % , ... 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 the number of decimal places. F 0 1 2 3 4...
Teachers Guide - Page 75
... in a hand of cards.
• A permutation is an arrangement of objects in which the order is important, as you would store values to separate the 2 numbers that you specify.
H displays the following menu of
possible combinations.
! nCr
Calculates the number of functions.
Probability 11
Keys
1.
Teachers Guide - Page 88
... on the transparency masters assume all default settings.
• Before starting a trigonometric calculation, be sure to the current angle-unit mode setting.
• E ends a trig function.
6
2
5
1
4
3
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
81 Trigonometry 13
Keys
1. @ calculates the tangent. 2. % \ calculates the inverse tangent. 3. ?
Teachers Guide - Page 95
... on engineering mode
and displays results as a
number from 1 to 1000
(1 n < 1000) times 10 to
an integer power. ENG
Turns on scientific mode
and displays results as a
number from 1 to 10 (1 n < 10) times 10 to
an integer power.
The integer power is always a multiple of 3.
2. % C lets you enter and calculate the exponent.
Teachers Guide - Page 98
... masters assume all default settings.
• E ends a logarithmic function.
3
1 4 2
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
91 A calculates the common logarithm (base 10).
2. Logarithms and Antilogarithms 15
Keys
1. B calculates the natural logarithm (base e, where e = 2.718281828459).
3. % ] calculates the common antilogarithm (10 raised to the power...
Teachers Guide - Page 101
... other number.
1
• For decimal/DMS conversions, the
calculator interprets all default settings.
• Angles with a trig function ignore ...the angle mode setting and display results in the display. Angle Settings and Conversions 16
Keys...TI-30X ÙS: A Guide for Teachers
94 Specifies minutes.
Teachers Guide - Page 107
..., tanh) function of the next trig key that you press. Notes
• The example on the transparency master assumes all default settings.
• Hyperbolic calculations are not affected by the angle mode setting-whether or not the calculator is in RAD (radian), GRD (gradient), or DEG (degree) modes.
1
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X...
Teachers Guide - Page 109
...).
Indicates the value is negative. Closes a parenthetical expression. Calculates the common antilogarithm (10 raised to the power of pi rounded to the beginning or end of the history. KEY
! Adds, subtracts, multiplies, and divides. Turns on the 2nd indicator and accesses the function shown above the next key that lets you press. Press % ! r Specifies radians...
Teachers Guide - Page 110
...you enter and calculate the exponent.
Calculates the cosine. Completes the operation or executes the command.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X Ù...left of the cursor. Calculates the natural antilogarithm (e raised to percent. Quick Reference to Keys (Continued) A
KEY
% _ % [,] % c N % O % i % { ? % [ v J
I
% ^ % C <
FUNCTION
Changes a real number to the power of ...
Teachers Guide - Page 111
... the natural logarithm (base e, where e = 2.718281828459).
Quick Reference to Keys (Continued) A
KEY
% w
% j % ,
% Y % f % l B A z
% ' &
FUNCTION
Displays the following menu that you press. Turns on the calculator.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
A-3 Calculates the common logarithm (base 10).
Press < when N (no) is underlined to the...
Teachers Guide - Page 112
...Keys (Continued) A
KEY
H
% h %
% k
% d
FUNCTION
Displays the following menu of 3.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for Teachers
A-4 nPr Calculates the number of possible combinations.
! nCr Calculates the number... 2 numbers with a comma. The message MEM CLEARED is displayed.
ENG Turns on scientific mode and displays results as a number from ...
Teachers Guide - Page 113
...y-intercept.
The new variable replaces any previously stored value. Calculates the inverse tangent.
© 1999 TEXAS INSTRUMENTS INCORPORATED
TI-30X ÙS: A Guide for random integers.
n v or w
Number of data with their current values.
r
Correlation coefficient. ...data from which to Keys (Continued) A
KEY
> % Z % t
u
L @ % \
FUNCTION
Calculates the sine.
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