Solution 33771: Calculating One-Variable Statistics Using the TI-36X Pro.
... How do I calculate one-variable statistics using the TI-36X Pro? To calculate one-variable statistics on the TI-36X Pro, please refer to the example below: Example: L1{10,25,30,40} To define statistical data points: 1) Press [data]. 2) Input 10 under L1 and press [enter]. Repeat steps unt...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33771
Solution 33793: Performing Unit Conversions on the TI-36X Pro.
...o use its unit converter for five different menu options. These menus are EnglishMetric, Temperature, Speed and Length, Pressure, Power and Energy. Example: Convert 5 inches to centimeters: • Press [5]. • Press [2nd] [convert]. • Press 1: English-Metric. • Scroll to in ►cm and press [enter]. • ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33793
Solution 34772: Computing Net Present Value (NPV) and Internal Rate of Return (IRR) on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search How do I compute NPV and IRR on the TI-83 Plus and TI-84 Plus family of graphing calculators? The following examples will demonstrate how to compute NPV and IRR. Example: Initial cash flow is -9 Interest rate is 7% CF1 = 5 Frequency = 2 CF2 = -4 Frequency ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34772
Solution 33871: Finding the Reduced Row Echelon Form of a Matrix on a TI-36X Pro.
... form of a matrix, input the matrix, exit the matrix editor, and then paste the rref() function on the home screen with the name of the matrix. The example below will demonstrate this procedure: Example: Find the rref( of matrix B. To enter the matrix: 1) Press [2nd] [matrix]. 2) Scroll ove...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33871
Solution 15769: Calculating Combinations and Permutations on the TI-30X IIS/B and TI-34 II Explorer Plus™.
... Knowledge Base Search How do I calculate combinations and permutations on the TI-30X IIS/B and TI-34 II Explorer Plus? The example below will demonstrate how to calculate combinations and permutations on the TI-30X IIS/B and TI-34 II Explorer Plus:For example: What are t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15769
Solution 33891: Calculating the Determinant of a Matrix Using a TI-36X Pro.
...e determinant of a matrix using a TI-36X Pro? The instructions below will demonstrate how to find the determinant of a matrix using a TI-36X Pro.For Example: What is the determinant of matrix A?To enter the matrix, please follow the steps below:1) Press [2nd] [matrix].2) Scroll to EDIT and press ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33891
Solution 34012: Finding the Reciprocal of a Number on the TI-36X Pro.
...ch How do I find the reciprocal of a number on the TI-36X Pro? To find the reciprocal of a number on the TI-36X Pro follow the steps below: Example: Find the reciprocal of 3⁄4 . 1) Input [(] [3] [/] [4] [)] 2) Press [2nd] [Fraction Key] [enter] Please Note: The fraction key is the loc...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34012
Solution 14850: Calculating Secant, Cosecant and Cotangent Trigonometric Functions on the TI-36X Solar.
...edge Base Search How do I calculate secant, cosecant and cotangent trigonometric functions on the TI-36X Solar? While the current line of Texas Instruments scientific calculators have the ability to perform many wonderful tasks, built in secant, cosecant, or cotangent trigonometric func...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14850
Solution 12290: Performing One-Variable Statistics on the TI-30X IIS/B, TI-30XS MultiView™ and TI-34 II Explorer Plus™ Calculators.
... Knowledge Base Search How do I perform one-variable statistics on the TI-30X IIS/B and TI-34 II Explorer Plus calculators? The following example will demonstrate how to perform one-variable statistics on the TI-30X IIS/B and TI-34 II Explorer Plus calculators. Data to use for this exa...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12290
Solution 12306: Calculating One-Variable Statistics Using the TI-36X Solar.
...rs Knowledge Base Knowledge Base Search How do I calculate one-variable statistics using the TI-36X Solar? The following example will demonstrate how to calculate one-variable statistics using the TI-36X Solar. Example: Find the sum, mean, population standard deviati...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12306
Solution 12141: Graphing and Evaluating Exponential Functions Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...owing demonstrate how this is done on the calculator:• Press [F5] [1] to select 1:Value from the Math menu • Input the desired value of x (0 in this example)• Press [ENTER] to display the corresponding y-coordinate Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12141
Solution 10430: Finding the Y-intercept of a Function using the TI-85 and TI-86.
...y-intercept of a function with the TI-85 and TI-86? Use the YICPT instruction to find the y-intercept using the TI-85 and TI-86. Please refer to the example below. Example: Find the y-intercept. y= 2x+3 Solution: Graph the equations. • Press [GRAPH] [F1] • Input the equations. • Press [2nd] [F...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10430
Solution 12160: Storing Formulas in the TI-89 Family, the TI-92 Family, and Voyage™ 200 Graphing Calculators.
...Voyage 200 to save calculation time, by using the numeric solver or writing a program. Using the Numeric Solver: To store the equation a= b*c, for example. Follow the procedure below: 1) Press [APPS] 2) Select 9: Numeric Solver and press [ENTER]. The screen will display "Enter Equation Eqn:" Pl...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12160
Solution 12140: Graphing an Inverse Function on a TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...graph the inverse of a function. However, these calculators include a [DrawInv] key which can be used to display an inverse on the graphing screen. Example: Draw the inverse of x^2. Please follow the steps below to draw the inverse of x^2: 1) Press [♦] [Y=] 2) Input x^2 and press [ENTER] 3) Pr...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12140
Solution 12159: Solving Systems of Equations Using Symbolic Manipulation on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...owledge Base Search How can I solve a system of equations on the TI-89 family, TI-92 family, or Voyage 200 using symbolic manipulation? The example below shows how to solve a system of equations using the symbolic manipulation capabilities of the TI-89 family, TI-92 family, and Voyage 20...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12159
Solution 12164: The Ceiling() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...tion returns the nearest integer that is greater than or equal to its argument. The argument can be a real number, complex number, list, or matrix. Examples: 1. If you enter in ceiling(0.456) , it will return 1 as the answer 2. If you enter in ceiling({-3.1,1,2.5}), it will return {-3 1 3} as...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12164
Solution 12158: Solving System of Equations Using TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... Knowledge Base Search How do I solve system of equations on a TI-89 family, TI-92 family and Voyage 200 graphing calculator? The example below will demonstrate how to use the SIMULT( function to solve system of equations on the TI-89 family, TI-92 family and Voyage 200.For Exa...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12158
Solution 12157: Setting the Default Units for Displayed Results on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...ulation? The TI-89 family, TI-92 family or Voyage 200 calculators display all the results involving units in the default unit for that category. For example, if the default unit for Length is _m, any length result is displayed in meters, even if the user entered _km or _ft in the calculation.The ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12157
Solution 16509: Collecting Data with the CBL 2™ Without a Calculator Connected.
...ltime collection. This can be done by sending commands to the CBL 2 or by creating a program that will set up specific CBL 2 operations. Below is an example of a program setting up temperature non-realtime data collection: : PROGRAM : ClrAllLists : ClrHome : Send( {0} ) : Send( {6, 4} ) : Send(...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/product-usage/16509
Solution 12153: Performing Polar and Rectangular Conversions using the TI-89 Family, and Voyage™ 200 Graphing Calculators.
... Knowledge Base Search How do I perform polar and rectangular conversions using the TI-89 family, or Voyage 200 graphing calculators? The examples below will demonstrate how to perform polar to rectangular and rectangular to polar conversions using the TI-89 family, TI-92 Family, and V...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12153
Solution 11175: Installing the TI Connectivity USB Cable on a Windows® Computer When the TI Resource CD Does Not Function.
...software.• Restart the PC.• Plug in the TI Connectivity cable into the PC and proceed through the "New Hardware Found" wizard.• Plug in a supported Texas Instruments Graphing Calculator.• Double-click on the TI Connect icon.• Click on TI DeviceExplorer.The graphing calculator's internal contents ...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/computer-software-installation-activation/11175
Solution 12152: Definition of Mode Settings on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...Screen Ratio: Proportional sizes of the two parts of a split screen: 1:1, 1:2 or 2:1 (this mode is available on the TI-92 Plus and Voyage 200 only). Exact/Approx: Calculates expressions and displays results in numeric form or in rational/symbolic form: AUTO, EXACT or APPROXIMATE. Base: Allows to ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12152
Solution 12150: Multiplication of Complex Numbers in Polar Form on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...earch How do I multiply complex numbers in polar form on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The following example demonstrates how to multiply two complex numbers in polar form. Example: Multiply (45Ð30) by (45Ð-30). 1) Press [(] [4] [5]. 2) Press [2nd] ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12150
The River of Life
In this activity, students compare human body mass with blood volume. They graph the data and build a regression model. They estimate their own blood volume and also predict volumes of blood for other animals.https://education.ti.com/en/activity/detail/the-river-of-life_1
The Bigger the Better?
In this activity, students calculate the surface area and volume of different shaped cell models. They develop an understanding of the differences in cells and their functionhttps://education.ti.com/en/activity/detail/the-bigger--the-better