Solution 10449: Using the Interpolate Editor on the TI-85 and TI-86.
... The following instructions demonstrate how to use the interpolate/extrapolate feature of the TI-85 and TI-86. Example: Given points (3,6) and (-1,-2), find the y value at x=7. • Press [2nd] [MATH] [MORE] [F1] to enter the editor. • At x1=, input 3 and press [ENTER]. • At y1=, input 6 and pr...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10449
Solution 10401: Plotting Points using the TI-85.
...nstrate how to plot a set of points using the TI-85:Data for this example: xStat: {3,5,8,10}yStat: {7,8,14,18}1) Clear the screen then press [STAT] [F2] [F1] [ENTER] [ENTER].2) The cursor will display after x1= 3) Enter the value after "x1=" Press 3 [ENTER] 7 [ENTER] 5 [ENTER] 8 [ENTER] and so on...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10401
Solution 10439: Plotting Points Using the TI-86.
...a set of points using the TI-86:Data for this example:xStat: {3,5,8,10}yStat: {7,8,14,18}Enter the data into the TI-86:• Enter STAT mode by pressing [2nd][STAT].• Press [F2] to select Edit.• Enter the data in the xStat and yStat lists. (Note: to save data entry time, a frequency list, fStat, can ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10439
Solution 10437: Performing Fraction Calculations on the TI-85 or TI-86.
...low will demonstrate how to add, subtract, multiply, and divide fractions on the TI-85 and TI-86: Example: 3/4 + 7/51) Input 3, press [¸], and input 42) Press the [+] key 3) Input 7, press [¸], and input 54) Press the [2nd] [MATH] [F5] [MORE] 5) Select [F1] (the convert-to-fraction function)6) Pr...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10437
Solution 10397: Calculating One-variable Statistics on the TI-85.
...on the TI-85? The example below will demonstrate how to calculate one-variable statistics on the TI-85.Data for this example:x values={5, 9, 7, 4, 6, 250, 35, 100, 84} Clear the screen then press [STAT] [F2] [F1] [ENTER] [ENTER] The cursor will display after x1 = Enter the values after "...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10397
Solution 10395: Calculating a Linear Regression Using the TI-85.
...on using the TI-85? The following example will demonstrate how to perform a Linear Regression using the TI-85Example:xstat = {2, 3, 6} ystat = {5, 11, 13}Solution:1) Clear the home screen then press [STAT] [F2] [F1] [ENTER] [ENTER]2) The cursor will display after x1 =. 3) ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10395
Solution 10351: Finding the Inverse of a Matrix on the TI-85 or TI-86 Graphing Calculator.
...elow will demonstrate how to find the inverse of a matrix on the TI-85 or TI-86 graphing calculator. Example: Find the inverse of matrix A A = [1 2 3 4] Solution: 1) Press [2nd] [7](MATRX) [F2] to enter the matrix editor. 2) Input [A] press [ENTER] 3) Input the dimensions of the mat...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10351
Solution 10355: Setting the Number of Decimal Places on the TI-85 and TI-86.
...cimal place setting selected on the TI-85 or TI-86? The following instructions demonstrate how to set a decimal place on the TI-85 and TI-86:• Press [2nd] [MODE] and scroll to FLOAT.• Press the right arrow key until the number of decimal places needed is highlighted.• Press the [ENTER] key.For 2 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10355
Solution 10353: Performing Number Base Conversions on the TI-85 or TI-86.
...amples below will demonstrate how to perform number base conversions on the TI-85 or TI-86. Example 1: Convert 10110 to Hexadecimal. 1) Input 10110 2) Press [2nd] [BASE] [F2:TYPE] 3) Select [F1:b] 4) Press [2nd] [F3:CONV] [F2: >Hex] The displayed answer will show 16h. Example 2: Convert the h...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10353
Solution 10418: Converting Mixed Numbers into Improper Fractions on a TI-85 or TI-86 Graphing Calculator.
...action on a TI-85 or TI-86 graphing calculator. Example: Convert 1 3/5 into an improper fraction: 1) Press [1] [+] [3] [¸] [5] on the HOME screen. 2) Press [2nd][MATH]. 3) Press [F5] for MISC and [MORE]. 4) Now, press [F1] to select >FRAC. 5) Press [ENTER]. The screen will display 8/5. Pleas...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10418
Solution 11401: Selecting Multiple Equations Under Different 'When' Headings in the ME*Pro® Application.
...ple Beams/Point load), conditions in more than one when(...) statement can occur simultaneously. A work around is to solve the equation set in two steps, using equations under a single when(...) heading at a time and designating the results from one calculation as the input into the second. A bla...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11401
Solution 10480: Output Needed for the AC Adapter/Charger for TI-58C and TI-59 Calculators.
... Output AC 9130A 5.6V 200MA AC 9131 3.3V 500MA ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10480
Solution 10577: Converting Units of Measure on the TI-85 and TI-86.
... of measure on the TI-85 and TI-86? To convert units of measure on the TI-85 and TI-86, follow this procedure:Enter the value to be converted. Press [2nd] and [CONV] to display the CONV menu. Press the corresponding F key for the category of the unit of measure (Example: LNGTH for Meters, VOL for...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10577
Solution 33951: Calculating the Row Echelon Form of a Matrix Using the TI-36X Pro.
...I calculate the row echelon form of a matrix using the TI-36X Pro? Example: Find the Row Echelon Form of matrix A. To enter the matrix: 1) Press [2nd] [matrix]. 2) Scroll over to Edit and press [enter] to select matrix A. 3) Select 3 for ROWS and 3 for COLUMNS and scroll to OK and press [ente...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33951
Solution 15345: Converting Temperatures Between Celsius and Fahrenheit on the TI-36X Solar.
...atures from Celsius to Fahrenheit on the TI-36X Solar: Convert 37° Celsius to Fahrenheit: Please be aware that the °C formula is as follows:°C = (°F-32) x (5/9).• Press [3] [7] [2nd] [►° F].• The screen will display 98.6°F. The following example below describes how to convert temperatures from Fa...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15345
Solution 34033: Calculating Factorials on the TI-36X Pro.
Solution 34033: Calculating Factorials on the TI-36X Pro. Solution 34033: Calculating Factorials on the TI-36X Pro. global Solution 34033: Calculating Factorials on the TI-36X Pro. website Home | Scienti...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34033
Solution 34034: Calculating the Inverse of a Matrix Using the TI-36X Pro.
...How do I calculate the inverse of a matrix using the TI-36X Pro? Example: Calculate the Inverse of Matrix A: Solution: To enter the matrix: • Press [2nd] [matrix] • Use the [right arrow key] and scroll to EDIT • Press [enter] to access matrix A • Input the dimensions by selecting 2 for ROWS and ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34034
Solution 15504: Entering Negative Exponents on the TI-30Xa Scientific Calculator.
...l exponents while the [EE] key is used for scientific notation only.The examples below will demonstrate how to use both keys:For Example: Entering 7^-2.1) Press [7] [y^x] [2] [+/-] [=].2) The calculator will display: 0.20408163. For Example: 1*10^-3.1) Press [1] [EE] [3] [+/-] [=].2) The calculat...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15504
Solution 15809: Calculating Equivalent Units of Time on the TI-15 Explorer™.
...me on the TI-15 Explorer™? Please see the below instructions for calculating equivalent units of time on the TI-15 Explorer. Example: A runner ran 2 kilometers in 450 seconds. Convert the runner’s time to minutes and seconds. 450 seconds = ? minutes and ? seconds. Solution: • Press [4] [5] [0]...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15809
Solution 39417: Performing English/Metric Conversions on the TI-36X Solar.
...English/Metric conversions on the TI-36X Solar? To perform English to Metric conversions on the TI-36X Solar please follow the example below: Convert 254 centimeters to inches: • Enter 254 • Press [2nd] then [>in] which is the second function of the 1 key. The screen should display 100 To reverse...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/39417
Solution 35157: Finding Divisors of a Number by Creating a Table using the TI-36X Pro.
...le below to find divisors of a number by creating a table using the TI-36X Pro.Example: Find the divisors of the number 100.• Press [table].• Press 2: Edit function.• Input 100/x and press [enter] for f(x)=.Under "Table Setup" input the following data:• Start= input 1 and press [enter].• Step...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35157
Solution 36735: Resolving the Error "FRQ DOMAIN Error" on the TI-30X IIB / TI-30X IIS Scientific Calculators.
... a statistics problem exceeds the maximum number allowed. The maximum value for a frequency value is 99. To resolve this issue please follow the steps below: • Push the [Clear] button to clear the error message. • Edit the FRQ value you have entered to a value below 100. • Reattempt your calcu...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36735
Solution 31571: Calculating a Numeric Derivative Using the TI-36X Pro Scientific Calculator
... Knowledge Base Search How do I calculate a numeric derivative using the TI-36X Pro scientific calculator? To find the numeric derivative of 2x^3 when x=2, enter the following: 1. Press [2nd][d/dx] to display the template. 2. In the first empty box, enter [2] [X] [x^] [3]. 3. Scroll to ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/31571
Solution 17309: Calculating the Natural Log of a Value Using the TI-34 II Explorer Plus™.
...lculate the natural log (ln) of a value using the TI-34 II Explorer Plus, please see the below instructions:For Example: Calculate the natural log of 2 or ln(2).1) Press [2nd] [LOG].2) The log menu will appear, scroll to the right twice.3) Press [ENTER].4) Press [2] [ ) ]. 5) Press [ENTER].The di...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/17309