Poly Root Finder | Load a list of coefficients to define a polynomial | Texas Instruments
...lect the list name. If your list is named L1 – L6, press a plus the list name (for example, a Ö). To enter an alphabetical character, press b plus the letter. To turn the alpha lock on so that you can easily enter a list name that contains all alphabetical char...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/poly-root-finder/poly-root-finder-how-to/load-a-list-of-coefficients-to-define-a-polynomial
Poly Root Finder | Store a solution to a polynomial to a y=variable | Texas Instruments
... 1. Select STORE by pressing the g key. 2. From the menu select option 2: Polynomial to y=. The polynomial is stored to the function of your choosing in the function editor in the c editor. Note: This will overwrite the current function if one is defined. Learn more about...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/poly-root-finder/poly-root-finder-how-to/store-a-solution-to-a-polynomial-to-a-y-variable
Poly Root Finder | Store coefficients to a list | Texas Instruments
... From the solutions screen select STORE by pressing the g key. 2. Select option 1: Coefficients to List. 3. Enter the name of the list, up to 5 characters long, and then press =. The list is stored. Learn more about the apps .main-text .text .custom-84evo-gri...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/poly-root-finder/poly-root-finder-how-to/store-coefficients-to-a-list
Poly Root Finder | Store roots of a polynomial to a list | Texas Instruments
...mial Root Finder App How do I store roots of a polynomial to a list? From the solutions screen, select STORE by pressing the g key and choose option 3: Roots to List. The roots will store to a list of your choosing. Learn more about the apps .main-te...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/poly-root-finder/poly-root-finder-how-to/store-roots-of-a-polynomial-to-a-list
Poly Root Finder | Store a root to a variable | Texas Instruments
...e a value into a variable. To use this key: 1. Select a root from the Solutions screen. 2. Press z to save the selected root to a variable of your choosing. The root will store to a Real variable if it is Real. Otherwise, the variable will be Complex (non-Real). NOTE: This will overwrite the c...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/poly-root-finder/poly-root-finder-how-to/store-a-root-to-a-variable
How Do I | Load a system described by a coefficient matrix | Texas Instruments
...ess the down arrow key ≥ to 1:[A]. 3. Input the dimensions of your matrix by pressing 2 = 3 =. 4. Input the matrix entries, pressing = after each value. Your entries should be 3, −2, 12, 6, 4, and −3. 5. Press * and select the system solver application. 6. Set of the system solver f...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/system-solver/system-solver-how-to/load-a-system-described-by-a-coefficient-matrix
Finance | Calculate amortization | Texas Instruments
...ss g to display X1T (time) and Y1T (balance) in the table. Learn more about the apps .main-text .text .custom-84evo-grid { display: flex; justify-content: space-between; align-items: center; padding: 0 !important; width: 100%; } .main-te...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/finance/finance-how-to/calculate-amortization
How Do I | Store a system of equations to a matrix | Texas Instruments
...ons page, select STORE by pressing [trace] key. System matrix stores the coefficients of the system into the next open matrix. NOTE: you can choose a different open matrix by typing the variable name of that matrix in the dialog box. Solution matrix stores the solutions in the n...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/system-solver/system-solver-how-to/store-a-system-of-equations-to-a-matrix
Finance | Define the payment method | Texas Instruments
...xecute either command, the TVM Solver is updated. Pmt_End Pmt_End (payment end) specifies an ordinary annuity, where payments occur at the end of each payment period. Most loans are in this category. Pmt_End is the default. Pmt_End On the TVM Solver’s PMT:END BEGIN line, select END to set PMT...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/finance/finance-how-to/define-the-payment-method
List Editor | View a list of residuals | TI
...om the most recent regression calculation will fill the list. @media (min-width: 1200px) { .is-wide .contentblock.contentgroup:nth-child(3).left .columns .main-img, .contentblock.contentgroup:nth-child(3).right .columns .main-img { max-width: 600px } .is-wide .conte...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/list-editor/list-editor-how-to/view-a-list-of-residuals
List Editor | Calculate an exponential regression | TI
...d y-variable. Select the softkey for CALCULATE by pressing d or f. @media (min-width: 1200px) { .is-wide .contentblock.contentgroup:nth-child(3).left .columns .main-img, .contentblock.contentgroup:nth-child(3).right .columns .main-img { max-width: 600px } .is-wide .conte...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/list-editor/list-editor-how-to/calculate-an-exponential-regression
List Editor | Make a residual plot | TI
...iduals) by selecting LRESID from aÈ list of list names. Press f 9. @media (min-width: 1200px) { .is-wide .contentblock.contentgroup:nth-child(3).left .columns .main-img, .contentblock.contentgroup:nth-child(3).right .columns .main-img { max-width: 600px } .is-wide .conte...https://education.ti.com/en/product-resources/eguides/eguide-84-evo/list-editor/list-editor-how-to/make-a-residual-plot
Modeling Virus Spread
In this TI-Nspire activity, students will explore a simple introduction to the idea of logistic growth through an easily acted out simulation: spread of a virus through a population.https://education.ti.com/en/activity/detail/modeling-virus-spread
Modeling QB Passing Rates
This activity uses the measures commonly collected for football quarterbacks and provides an opportunity for students to create their own quarterback rating models.https://education.ti.com/en/activity/detail/modeling-qb-passing-rates
Adding Ratios
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/adding-ratios
Comparing Ratios
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/comparing-ratios
Connecting Ratios to Equations
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/connecting-ratios-to-equations
Connecting Ratios to Graphs
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/connecting-ratios-to-graphs
Introduction to Rates
This lesson helps students explore the concept that every ratio has an associated unit rate. Unit rates are important in understanding slope as a rate of change and as a problem- solving strategy for finding solutions to problems involving proportional relationships.https://education.ti.com/en/activity/detail/introduction-to-rates
Proportional Relationships
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/proportional-relationships
Ratios and Fractions
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/ratios-and-fractions
Ratios and Rational Numbers
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/ratios-and-rational-numbers
Solving Proportions
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/solving-proportions
The Core
In this lesson, students will analyze fossil characteristics and similarities between organisms to determine relative dating of fossils.https://education.ti.com/en/activity/detail/the-core
Chemical Reactions
In this lesson, students will explore chemical reactions and their products and balance chemical equations.https://education.ti.com/en/activity/detail/chemical-reactions