Solution 12160: Storing Formulas in the TI-89 Family, the TI-92 Family, and Voyage™ 200 Graphing Calculators.
...n, Numeric Solver will show as one of the icons on the desktop. Select it and press [ENTER]. 3) Type a=b*c and press [ENTER] The Solver will display each variable, followed by the = sign. 4) Enter the value for each variable, except the unknown variable. 5) Move the cursor next to the unknown var...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12160
Solution 12159: Solving Systems of Equations Using Symbolic Manipulation on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...rst equation so that x is expressed in terms of y. Substitute x into the second equation, and solve for the value of y. Then, substitute the y value back into the first equation to solve for the value of x. From the Home screen: • Press [F2]. • Select 1:Solve( • Input the equation as follows:...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12159
Solution 12158: Solving System of Equations Using TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... and Voyage 200.For Example: Solve the following for x, y and z. 3x + 3y - 4z = -3-x + 2y + 5z = 188x + 4y - 7z = -5Solution:1) Press [2ND] [MATH] to access the Math worksheet2) Scroll down to #4 for Matrix and press the right arrow key3) Scroll down to #5 and press [ENTER] to paste simult( on th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12158
Solution 12169: Typing Lower Case and Upper Case Letters on the TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
... Press (TI-92 family & Voyage 200): Type a single lowercase alpha character [ALPHA] and then the letter key The letter key ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12169
Solution 12157: Setting the Default Units for Displayed Results on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...m. The SI and ENG/US systems use built-in default units which cannot be changed. The CUSTOM system however, allows users to change default units for each category.To set custom default units:1) Press [MODE][F3], then press the right arrow key display the Units mode. 2) Select 3:CUSTOM and press ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12157
Solution 12156: Scaling the X-axis and Y-axis with the Same Units on TI-89 Family, the TI-92 Family, and the Voyage™ 200.
...n the x-axis and y-axis the same, use the ZoomSqr command. The ZoomSqr command displays the graph screen, adjusts the x or y window settings so that each pixel represents an equal width and height in the coordinate system, then updates the viewing window. The ZoomSqr command is located under the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12156
Solution 12153: Performing Polar and Rectangular Conversions using the TI-89 Family, and Voyage™ 200 Graphing Calculators.
... TI-89 family, TI-92 Family, and Voyage 200. For example: Convert the rectangular coordinates 7-9i into polar form1) Press [2nd][,] for the opening bracket 2) Input 7,-93) Press [2nd][÷] for the closing bracket4) Press [Catalog] (if using the TI-92 family or Voyage 200, press [2nd][2]), scroll do...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12153
Solution 12152: Definition of Mode Settings on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...ess additional folders were created, only the MAIN folder is available. Display Digits: Maximum number of digits (FLOAT) or fixed number of decimal places (FIX) displayed in a floating-point result. Regardless of the setting the total number of displayed digits in floating-point result cannot exc...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12152
CellSheet™ App - Chemistry & Biology Examples
Students use the CellSheet App to enter data and text in cells, create cell formulas and use built-in functions. Students explore the utility of this App in science classes, such as Chemistry and Biology. They calculate the molarity of a solution and compare the gestation periods for different ma...https://education.ti.com/en/activity/detail/cellsheet-app--chemistry--biology-examples
Patterns in Percent
Students will use the % key to collect data about percentages of a given number. They will organize the data and look for patterns in percents. (For example, 10% of 20 is twice as much as 5% of 20.)https://education.ti.com/en/activity/detail/patterns-in-percent
TI-84 Plus CE Online Calculator | Apps | Texas Instruments
... and more. TI-84 Plus CE online calculator applications Now you can add a new dimension to your students’ learning experience with interactive geometry for your calculator. Create excitement in the classroom as you construct, analyze, and transform mathematical models and geometric ...https://education.ti.com/en/products/online-calculators/ti-84ce-online-calc/applications
TI-1706 SV
... of negative numbers Square root key is useful for schoolwork Solar and battery powered to work anywhere Protective slide case stores on back when not in use Key features Well equipped for home, work or school with a giant SuperView™ display and dual power. TI-1706 SV ...https://education.ti.com/en/products/calculators/basic-calculators/ti-1706sv