# TI-84 Graphing Calculator Tutorial Videos

[GENERAL]  [GRAPH]  [SOLVE]  [TRIGONOMETRY]  [MATRICES]  [CALCULUS]  [ERROR]

Some videos should be viewed in a certain order.  These will be marked with a red "- Prerequisite video(s):"

 Introduction The purpose of these videos and how to use them
 How Do I use the TI-84 Graphing Calculator to. . .? General Functions Change a Decimal into a Fraction?  [6] Use the value of Pi? Create an automatic Table of Values using an equation?      - Prerequisite video(s): [1] Create a Table of Values with specific values of x, using an equation?      - Prerequisite video(s): [1] Create a list of values?     * Option 1 - using the Statistics List Editor   [2]     * Option 2 - typing a list in directly on the Home Screen. Clear a single list of values?     - Prerequisite video(s): [2] Clear ALL lists of values? - NOTE: This operation can not be undone.  Data is erased permanently.      - Prerequisite video(s): [2]     Use the CATALOG Menu?  [4] [GENERAL]  [GRAPH]  [SOLVE]  [TRIGONOMETRY]  [MATRICES]  [CALCULUS]  [ERROR] Graph Related Questions - How do I . . . Graph using the [Y=] key?  [1] Change my viewing window to a specified view?      - Prerequisite video(s): [1] Change back to the Standard View of [-10,10] by [-10,10]?      - Prerequisite video(s): [1] Use Zoom-Box to zoom in on a certain part of a graph?      - Prerequisite video(s): [1] Use the TRACE key on a graph?      - Prerequisite video(s): [1] Graph using the Absolute Value function?      - Prerequisite video(s): [1], [4] Plot a set of points? (Create a Scatter Plot)      - Prerequisite video(s): [1], [2] Use Linear Regression for a scatter plot?      - Prerequisite video(s): [1], [2] [GENERAL]  [GRAPH]  [SOLVE]  [TRIGONOMETRY]  [MATRICES]  [CALCULUS]  [ERROR] Finding a specific point on a graph - How do I . . . Find the root or zero of an equation?      - Prerequisite video(s): [1] Find the intersection of two graphs?      - Prerequisite video(s): [1] Find a relative minimum point on a graph?      - Prerequisite video(s): [1] Find a relative maximum point on a graph?      - Prerequisite video(s): [1] [GENERAL]  [GRAPH]  [SOLVE]  [TRIGONOMETRY]  [MATRICES]  [CALCULUS]  [ERROR] Trigonometry related questions - How do I . . . [GENERAL]  [GRAPH]  [SOLVE]  [TRIGONOMETRY]  [MATRICES]  [CALCULUS]  [ERROR] Matrix Operations      Introduction to the Matrix Menu.  [3]     How Do I... Call a matrix for use in the home screen?      - Prerequisite video(s): [3] Use the Matrix Editor?  [5]      - Prerequisite video(s): [3] Change a matrix made up of decimals into fractions?      - Prerequisite video(s): [3], [5], [6] Find the Row Echelon Form (ref) for a matrix?      - Prerequisite video(s): [3], [5] Find the Reduced Row Echelon Form (rref) for a matrix?      - Prerequisite video(s): [3], [5] Find the inverse of a matrix?      - Prerequisite video(s): [3], [5] [GENERAL]  [GRAPH]  [SOLVE]  [TRIGONOMETRY]  [MATRICES]  [CALCULUS]  [ERROR] Calculus Operations - How do I . . . Find the numerical derivative of a function at a certain x-value?      - Prerequisite video(s): [4] Find the slope of a curve at a certain x-value?      - Prerequisite video(s): [1] Find the area between a curve and the x-axis?      - Prerequisite video(s): [1] [GENERAL]  [GRAPH]  [SOLVE]  [TRIGONOMETRY]  [MATRICES]  [CALCULUS]  [ERROR] Error Messages

These videos were created by Professor Chris Milner from the Clark College Mathematics Division, using the Camtasia 5.0 software along with the TI-SmartView software.

If you have any questions or suggestions, please write to Chris at cmilner@clark.edu.