User Manual
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Tables Matrices Beyond the Basics Inferential statistics Programming More Information Sending and receiving Formulas Graphing a function Modes Lists Data and lists Split screen Archiving/Unarchiving Menu maps Troubleshooting Support and service © 2001-2003 Texas Instruments TI TI-83 Plus / TI-83 Plus Silver Edition Graphing Calculator Guidebook 07/23/03 First Steps On/Off Menus Using parentheses Creating...
Tables Matrices Beyond the Basics Inferential statistics Programming More Information Sending and receiving Formulas Graphing a function Modes Lists Data and lists Split screen Archiving/Unarchiving Menu maps Troubleshooting Support and service © 2001-2003 Texas Instruments TI TI-83 Plus / TI-83 Plus Silver Edition Graphing Calculator Guidebook 07/23/03 First Steps On/Off Menus Using parentheses Creating...
User Manual
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Advanced function keys display menus that access the advanced functions. Advanced - TI-83 Plus Operating the TI-83 Plus Silver Edition 2 TI-83 Plus Keyboard Generally, the keyboard is divided into these zones: graphing keys, editing keys, advanced function keys, and scientific calculator keys. Graphing keys access the interactive graphing features. Scientific - Editing keys allow you to edit expressions and values. Editing - Keyboard Zones Graphing - Scientific calculator keys access the capabilities of a standard scientific calculator.
Advanced function keys display menus that access the advanced functions. Advanced - TI-83 Plus Operating the TI-83 Plus Silver Edition 2 TI-83 Plus Keyboard Generally, the keyboard is divided into these zones: graphing keys, editing keys, advanced function keys, and scientific calculator keys. Graphing keys access the interactive graphing features. Scientific - Editing keys allow you to edit expressions and values. Editing - Keyboard Zones Graphing - Scientific calculator keys access the capabilities of a standard scientific calculator.
User Manual
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TI-83 Plus Operating the TI-83 Plus Silver Edition 3 TI-83 Plus Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys Colors may vary in actual product.
TI-83 Plus Operating the TI-83 Plus Silver Edition 3 TI-83 Plus Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys Colors may vary in actual product.
User Manual
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... other screen, press y 5. When you pause a graph or a program, the busy indicator becomes a vertical moving line is displayed to display entirely on the right side of the screen. Entry Answer The mode settings control the way the TI-83 Plus interprets expressions and displays answers. TI-83 Plus Operating the TI-83 Plus Silver Edition 11 If an answer, such as...
... other screen, press y 5. When you pause a graph or a program, the busy indicator becomes a vertical moving line is displayed to display entirely on the right side of the screen. Entry Answer The mode settings control the way the TI-83 Plus interprets expressions and displays answers. TI-83 Plus Operating the TI-83 Plus Silver Edition 11 If an answer, such as...
User Manual
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... is an instruction that clears any nongraphing key. • To restart graphing, press a graphing key or select a graphing instruction. Interrupting a Calculation To interrupt a calculation or graph in expressions. When you interrupt a calculation, a menu is displayed. • To return to the home screen...indicator, press É. For example, Circle( requires three arguments, Circle(X,Y,radius). TI-83 Plus Operating the TI-83 Plus Silver Edition 16 When you interrupt a graph, a partial graph is indicated by an open parenthesis ( ( ) at the end of the interruption, select ...
... is an instruction that clears any nongraphing key. • To restart graphing, press a graphing key or select a graphing instruction. Interrupting a Calculation To interrupt a calculation or graph in expressions. When you interrupt a calculation, a menu is displayed. • To return to the home screen...indicator, press É. For example, Circle( requires three arguments, Circle(X,Y,radius). TI-83 Plus Operating the TI-83 Plus Silver Edition 16 When you interrupt a graph, a partial graph is indicated by an open parenthesis ( ( ) at the end of the interruption, select ...
User Manual
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... screen • Coordinates on a graph (Chapters 3, 4, 5, and 6) • The Tangent( DRAW instruction equation of the line, x, and dy/dx values (Chapter 8) • Results of CALCULATE operations (Chapters 3, 4, 5, and 6) • The regression equation stored after the execution of a regression model (Chapter 12) Radian, Degree Angle modes control how the TI-83 Plus interprets angle values in...
... screen • Coordinates on a graph (Chapters 3, 4, 5, and 6) • The Tangent( DRAW instruction equation of the line, x, and dy/dx values (Chapter 8) • Results of CALCULATE operations (Chapters 3, 4, 5, and 6) • The regression equation stored after the execution of a regression model (Chapter 12) Radian, Degree Angle modes control how the TI-83 Plus interprets angle values in...
User Manual
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... plots functions, where r is a function of q (Chapter 5). Func (function) graphing mode plots functions, where Y is a function of X (Chapter 3). Seq (sequence) graphing mode plots sequences (Chapter 6). Dot plotting mode plots only the calculated points of T (Chapter 4). TI-83 Plus Operating the TI-83 Plus Silver Edition 23 Par (parametric) graphing mode plots relations, where X and Y are functions of the selected functions. Chapters...
... plots functions, where r is a function of q (Chapter 5). Func (function) graphing mode plots functions, where Y is a function of X (Chapter 3). Seq (sequence) graphing mode plots sequences (Chapter 6). Dot plotting mode plots only the calculated points of T (Chapter 4). TI-83 Plus Operating the TI-83 Plus Silver Edition 23 Par (parametric) graphing mode plots relations, where X and Y are functions of the selected functions. Chapters...
User Manual
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Select the function name, which pastes the name to complete the instruction. Press Í to the cursor location on the home screen or program editor. 5. Yn(value) Yn({value1,value2,value3, . . .,value n}) TI-83 Plus Function Graphing 113 Evaluating Y= Functions in Expressions You can calculate the value of a Y= function Yn at a specified value of values returns a list. 4. "expression"!Yn When the instruction is executed, the TI-83 Plus stores the expression to the designated variable Yn, selects the function, and displays the message Done. A list of X.
Select the function name, which pastes the name to complete the instruction. Press Í to the cursor location on the home screen or program editor. 5. Yn(value) Yn({value1,value2,value3, . . .,value n}) TI-83 Plus Function Graphing 113 Evaluating Y= Functions in Expressions You can calculate the value of a Y= function Yn at a specified value of values returns a list. 4. "expression"!Yn When the instruction is executed, the TI-83 Plus stores the expression to the designated variable Yn, selects the function, and displays the message Done. A list of X.
User Manual
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... the center of any adjacent pixel on a graph (graphing accuracy). @X and @Y are calculated from Xmin, Xmax, Ymin, and Ymax when you do, Xmax and Ymax are calculated from @X, Xmin, @Y, and Ymin. If you display a graph. (Xmax N Xmin) @X = 94 (Ymax N Ymin) @Y = 62 You can store values to the center of one pixel to @X and @Y. TI-83 Plus Function Graphing 124
... the center of any adjacent pixel on a graph (graphing accuracy). @X and @Y are calculated from Xmin, Xmax, Ymin, and Ymax when you do, Xmax and Ymax are calculated from @X, Xmin, @Y, and Ymin. If you display a graph. (Xmax N Xmin) @X = 94 (Ymax N Ymin) @Y = 62 You can store values to the center of one pixel to @X and @Y. TI-83 Plus Function Graphing 124
User Manual
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.... If ExprOn format is selected, the expression is calculated from Function to Function To move the trace cursor to each function at the bottom of the screen. You can enter an expression at an X value, the Y value is , Y=Yn(X). The value must TI-83 Plus Function Graphing 135 If the function is undefined at the...
.... If ExprOn format is selected, the expression is calculated from Function to Function To move the trace cursor to each function at the bottom of the screen. You can enter an expression at an X value, the Y value is , Y=Yn(X). The value must TI-83 Plus Function Graphing 135 If the function is undefined at the...
User Manual
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... for X, press ' to cancel the value operation. Using the CALC (Calculate) Operations CALCULATE Menu To display the CALCULATE menu, press y ãCALCä. CALCULATE 1:value 2:zero 3:minimum 4:maximum 5:intersect 6:dy/dx 7:‰f(x)dx Calculates a function Y value for a specified value of X. Finds an intersection of a function. TI-83 Plus Function Graphing 147 Finds a maximum of a function. Finds a numeric integral of...
... for X, press ' to cancel the value operation. Using the CALC (Calculate) Operations CALCULATE Menu To display the CALCULATE menu, press y ãCALCä. CALCULATE 1:value 2:zero 3:minimum 4:maximum 5:intersect 6:dy/dx 7:‰f(x)dx Calculates a function Y value for a specified value of X. Finds an intersection of a function. TI-83 Plus Function Graphing 147 Finds a maximum of a function. Finds a numeric integral of...
User Manual
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...value from function to your guess. Press Í. zero zero finds a zero (x-intercept or root) of a function using solve(. The graph is displayed with X= in the Y= editor at the X value you entered, and the coordinates are displayed, even if CoordOff format is.... 1. To move the cursor from the CALCULATE menu. Enter a real value, which can have more than one x-intercept value; Functions can be an expression, for X between Xmin and Xmax. 3. To evaluate a selected function at the entered X value, press } or †. The cursor is selected. TI-83 Plus Function Graphing 148
...value from function to your guess. Press Í. zero zero finds a zero (x-intercept or root) of a function using solve(. The graph is displayed with X= in the Y= editor at the X value you entered, and the coordinates are displayed, even if CoordOff format is.... 1. To move the cursor from the CALCULATE menu. Enter a real value, which can have more than one x-intercept value; Functions can be an expression, for X between Xmin and Xmax. 3. To evaluate a selected function at the entered X value, press } or †. The cursor is selected. TI-83 Plus Function Graphing 148
User Manual
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Press | or ~ (or enter a value) to select the x-value for the left bound. TI-83 Plus Function Graphing 149 Select 2:zero from the CALCULATE menu. Right Bound? A 3 indicator on the graph screen shows the left bound of a function, follow these steps. 1. Press } or † to move the cursor onto the ..., and then press Í. is displayed with Left Bound? Guess? The current graph is displayed in the bottom-left and right bounds and the accuracy of your guess. A 4 indicator on the graph screen shows the right bound. is then displayed in the bottom-left corner. in...
Press | or ~ (or enter a value) to select the x-value for the left bound. TI-83 Plus Function Graphing 149 Select 2:zero from the CALCULATE menu. Right Bound? A 3 indicator on the graph screen shows the left bound of a function, follow these steps. 1. Press } or † to move the cursor onto the ..., and then press Í. is displayed with Left Bound? Guess? The current graph is displayed in the bottom-left and right bounds and the accuracy of your guess. A 4 indicator on the graph screen shows the right bound. is then displayed in the bottom-left corner. in...
User Manual
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... left bound, right bound, and guess as described for other selected functions, press } or †. TI-83 Plus Function Graphing 150 minimum, maximum minimum and maximum find a minimum or maximum, follow these steps. 1. Select 3:minimum or 4:maximum from the CALCULATE menu. The cursor is on the solution and the coordinates are displayed, even if CoordOff...
... left bound, right bound, and guess as described for other selected functions, press } or †. TI-83 Plus Function Graphing 150 minimum, maximum minimum and maximum find a minimum or maximum, follow these steps. 1. Select 3:minimum or 4:maximum from the CALCULATE menu. The cursor is on the solution and the coordinates are displayed, even if CoordOff...
User Manual
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The current graph is displayed in the bottom-left corner. Press † or }, if necessary, to move to the same x-value for other selected functions, press } or †. ... format; in the bottom-left corner. 2. intersect intersect finds the coordinates of a point at which two or more functions intersect using solve(. TI-83 Plus Function Graphing 151 Select 5:intersect from the CALCULATE menu. Minimum or Maximum is displayed with First curve? The cursor is displayed in the bottom-left corner. To move the cursor...
The current graph is displayed in the bottom-left corner. Press † or }, if necessary, to move to the same x-value for other selected functions, press } or †. ... format; in the bottom-left corner. 2. intersect intersect finds the coordinates of a point at which two or more functions intersect using solve(. TI-83 Plus Function Graphing 151 Select 5:intersect from the CALCULATE menu. Minimum or Maximum is displayed with First curve? The cursor is displayed in the bottom-left corner. To move the cursor...
User Manual
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...move the cursor to location of a function at a point, follow these steps. 1. TI-83 Plus Function Graphing 152 Select 6:dy/dx from the CALCULATE menu. To restore the free-moving cursor, press |, }, ~, or †. The current graph is displayed in the bottom-left corner. Press } or † to select the function...To find the numerical derivative. 3. Press | or ~ (or enter a value) to select the X value at which you want to calculate the derivative, and then press Í. The cursor is on the solution and the coordinates are displayed, even if CoordOff format is selected. ...
...move the cursor to location of a function at a point, follow these steps. 1. TI-83 Plus Function Graphing 152 Select 6:dy/dx from the CALCULATE menu. To restore the free-moving cursor, press |, }, ~, or †. The current graph is displayed in the bottom-left corner. Press } or † to select the function...To find the numerical derivative. 3. Press | or ~ (or enter a value) to select the X value at which you want to calculate the derivative, and then press Í. The cursor is on the solution and the coordinates are displayed, even if CoordOff format is selected. ...
User Manual
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... integral value is displayed, and the integrated area is displayed with a tolerance of a function, follow these steps. 1. TI-83 Plus Function Graphing 153 To find the numerical derivative of H=1âL3. Select 7:‰f(x)dx from the CALCULATE menu. in a specified interval. It uses the fnInt( function, with Lower Limit? Set lower and upper limits as...
... integral value is displayed, and the integrated area is displayed with a tolerance of a function, follow these steps. 1. TI-83 Plus Function Graphing 153 To find the numerical derivative of H=1âL3. Select 7:‰f(x)dx from the CALCULATE menu. in a specified interval. It uses the fnInt( function, with Lower Limit? Set lower and upper limits as...
User Manual
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When you can move the trace cursor along the graph of the equation one Tstep at Tmin. TI-83 Plus Parametric Graphing 163 if CoordOn format is on . In RectGC format, TRACE updates and displays the values of X and Y; In PolarGC format, X, Y, R, q and T ... cursor is selected, R and q are displayed. The X and Y (or R and q) values are calculated from T. When TRACE is selected, R, q, and T are displayed. If ExprOn is selected, then the function is displayed. Exploring Parametric Graphs Free-Moving Cursor The free-moving the cursor updates the values of X, Y, and T if CoordOn format...
When you can move the trace cursor along the graph of the equation one Tstep at Tmin. TI-83 Plus Parametric Graphing 163 if CoordOn format is on . In RectGC format, TRACE updates and displays the values of X and Y; In PolarGC format, X, Y, R, q and T ... cursor is selected, R and q are displayed. The X and Y (or R and q) values are calculated from T. When TRACE is selected, R, q, and T are displayed. If ExprOn is selected, then the function is displayed. Exploring Parametric Graphs Free-Moving Cursor The free-moving the cursor updates the values of X, Y, and T if CoordOn format...
User Manual
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..., and Tstep) are affected. CALC CALC operations in Par graphing work the same as in Func graphing. TI-83 Plus Parametric Graphing 165 Only the X (Xmin, Xmax, and Xscl) and Y (Ymin, Ymax, and Yscl) window variables are only affected when you select ZStandard. The CALCULATE menu items available in Par graphing are the zoom memory variables for Par...
..., and Tstep) are affected. CALC CALC operations in Par graphing work the same as in Func graphing. TI-83 Plus Parametric Graphing 165 Only the X (Xmin, Xmax, and Xscl) and Y (Ymin, Ymax, and Yscl) window variables are only affected when you select ZStandard. The CALCULATE menu items available in Par graphing are the zoom memory variables for Par...
User Manual
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TI-83 Plus Polar Graphing 175 The CALCULATE menu items available in Func graphing. CALC CALC operations in Pol graphing work the same as in Pol graphing are 1:value, 2:dy/dx, and 3:dr/dq.
TI-83 Plus Polar Graphing 175 The CALCULATE menu items available in Func graphing. CALC CALC operations in Pol graphing work the same as in Pol graphing are 1:value, 2:dy/dx, and 3:dr/dq.