User Guide
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... aplet About the Solve aplet 7-1 Getting started with the Solve aplet 7-2 Use an initial guess 7-5 Interpreting results 7-6 Plotting to find guesses 7-7 Using variables in equations 7-10 8 Statistics aplet About the Statistics aplet 8-1 Getting started with the Statistics aplet 8-1 Entering and editing statistical data 8-6 Defining a regression model 8-12 Computed statistics 8-13 Plotting 8-15 Plot types 8-16 Fitting a curve to 2VAR data 8-17 Setting up the plot (Plot setup view 8-18 Trouble-shooting a plot 8-18 Exploring the graph 8-19 Calculating predicted values 8-20 ii...
... aplet About the Solve aplet 7-1 Getting started with the Solve aplet 7-2 Use an initial guess 7-5 Interpreting results 7-6 Plotting to find guesses 7-7 Using variables in equations 7-10 8 Statistics aplet About the Statistics aplet 8-1 Getting started with the Statistics aplet 8-1 Entering and editing statistical data 8-6 Defining a regression model 8-12 Computed statistics 8-13 Plotting 8-15 Plot types 8-16 Fitting a curve to 2VAR data 8-17 Setting up the plot (Plot setup view 8-18 Trouble-shooting a plot 8-18 Exploring the graph 8-19 Calculating predicted values 8-20 ii...
User Guide
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... VARS menu 12-4 Memory Manager 12-9 13 Matrices Introduction 13-1 Creating and storing matrices 13-2 Working with matrices 13-4 Matrix arithmetic 13-6 Solving systems of linear equations 13-8 Matrix functions and commands 13-9 Argument conventions 13-10 Matrix functions 13-10 Examples 13-13 14 Lists Displaying and editing lists 14-4 Deleting lists 14-6 Transmitting lists 14-6 List functions 14-6 Finding statistical values for list elements 14-9 15 Notes and sketches Introduction 15-1 Aplet note view 15...
... VARS menu 12-4 Memory Manager 12-9 13 Matrices Introduction 13-1 Creating and storing matrices 13-2 Working with matrices 13-4 Matrix arithmetic 13-6 Solving systems of linear equations 13-8 Matrix functions and commands 13-9 Argument conventions 13-10 Matrix functions 13-10 Examples 13-13 14 Lists Displaying and editing lists 14-4 Deleting lists 14-6 Transmitting lists 14-6 List functions 14-6 Finding statistical values for list elements 14-9 15 Notes and sketches Introduction 15-1 Aplet note view 15...
User Guide
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Reference information Glossary R-1 Resetting the hp 39g R-3 To erase all memory and reset defaults R-3 If the calculator does not turn on R-4 Operating details R-4 Batteries R-4 Variables R-6 Home variables R-6 Function aplet variables R-7 Parametric aplet variables R-8 Polar aplet variables R-9 Sequence aplet variables R-10 Solve aplet variables R-11 Statistics aplet variables R-12 MATH menu categories R-13 Math functions R-13 Program constants R-15 Program commands R-16 Status messages R-17 Limiting Warranty Service W-3 Regulatory information W-5 Index vi Contents
Reference information Glossary R-1 Resetting the hp 39g R-3 To erase all memory and reset defaults R-3 If the calculator does not turn on R-4 Operating details R-4 Batteries R-4 Variables R-6 Home variables R-6 Function aplet variables R-7 Parametric aplet variables R-8 Polar aplet variables R-9 Sequence aplet variables R-10 Solve aplet variables R-11 Statistics aplet variables R-12 MATH menu categories R-13 Math functions R-13 Program constants R-15 Program commands R-16 Status messages R-17 Limiting Warranty Service W-3 Regulatory information W-5 Index vi Contents
User Guide
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... the keypad are represented as follows: , , . • Input form fields and choose list items are represented as follows: Function, Polar, Parametric • Your entries as follows: 2*X2-3X+5 Preface P-1 Preface The hp 39g+ is also a powerful mathematics learning tool. The hp 39g+ is , the functions that you select using the menu keys at : http://www.hp.com/calculators Manual conventions The following conventions are represented as they...
... the keypad are represented as follows: , , . • Input form fields and choose list items are represented as follows: Function, Polar, Parametric • Your entries as follows: 2*X2-3X+5 Preface P-1 Preface The hp 39g+ is also a powerful mathematics learning tool. The hp 39g+ is , the functions that you select using the menu keys at : http://www.hp.com/calculators Manual conventions The following conventions are represented as they...
User Guide
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This user's guide contains images from the hp 39g+ and do not display the menu key label. 1-2 Getting started is the label for the first menu key in memory. History. RAD, GRD, DEG specify whether Radians, Grads or Degrees angle mode is , the leftmost top-row key on the calculator keyboard. Edit line. The line of the display Title History Edit line Menu key labels NOTE Menu key or soft key labels. The HOME display ( ) shows...
This user's guide contains images from the hp 39g+ and do not display the menu key label. 1-2 Getting started is the label for the first menu key in memory. History. RAD, GRD, DEG specify whether Radians, Grads or Degrees angle mode is , the leftmost top-row key on the calculator keyboard. Edit line. The line of the display Title History Edit line Menu key labels NOTE Menu key or soft key labels. The HOME display ( ) shows...
User Guide
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... the number format used in lists and matrices, and to a number of decimal places. Getting started 1-11 Displays result with an exponent, one . Dot or Comma. Engineering. Example: 123.456E7 becomes 1.23E9 in Scientific 2 format. Setting Number Format Decimal Mark Options (Continued) The number format mode you set is a multiple of 3, and the specified number of significant digits beyond the first one digit to the left of the decimal point, and the specified number of decimal places. Standard. Dot mode uses commas...
... the number format used in lists and matrices, and to a number of decimal places. Getting started 1-11 Displays result with an exponent, one . Dot or Comma. Engineering. Example: 123.456E7 becomes 1.23E9 in Scientific 2 format. Setting Number Format Decimal Mark Options (Continued) The number format mode you set is a multiple of 3, and the specified number of significant digits beyond the first one digit to the left of the decimal point, and the specified number of decimal places. Standard. Dot mode uses commas...
User Guide
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... you have used math operations are available from the VIEWS menu. Mathematical calculations The most commonly used , and transfer the aplet to other hp 39g+ calculators. Where to spell out its name. Getting started 1-19 You can also enter a function by pressing , , keys or select a view from the keyboard. Symbolic Setup To change a view, select a different view by using the Alpha keys to start The home base for building a table of the math functions is...
... you have used math operations are available from the VIEWS menu. Mathematical calculations The most commonly used , and transfer the aplet to other hp 39g+ calculators. Where to spell out its name. Getting started 1-19 You can also enter a function by pressing , , keys or select a view from the keyboard. Symbolic Setup To change a view, select a different view by using the Alpha keys to start The home base for building a table of the math functions is...
User Guide
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Select Function 9 9 2. SETUP-NUM CLEAR Aplets and their views 2-21 x2 and y = - 9 - x2 . To plot both the positive and negative y values, you can see all the circle. 4. SETUP-PLOT CLEAR 3. First rearrange it to the default settings. In the Function aplet, specify the functions. x2 1. Reset the numeric setup to read y = ± 9 - Example: plotting a circle Plot the circle, x 2+ y 2 = 9. Reset the graph setup to define two equations as follows: y = 9 - Plot the two functions and hide the menu so that you need to the default settings.
Select Function 9 9 2. SETUP-NUM CLEAR Aplets and their views 2-21 x2 and y = - 9 - x2 . To plot both the positive and negative y values, you can see all the circle. 4. SETUP-PLOT CLEAR 3. First rearrange it to the default settings. In the Function aplet, specify the functions. x2 1. Reset the numeric setup to read y = ± 9 - Example: plotting a circle Plot the circle, x 2+ y 2 = 9. Reset the graph setup to define two equations as follows: y = 9 - Plot the two functions and hide the menu so that you need to the default settings.
User Guide
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...(X). SETUP-PLOT Note: For our example, you want to use, and enter an expression. (You can change the scales of the x and y axes, graph resolution, and the spacing of the axis ticks. 3. They are 10 function definition fields on the Function aplet's Symbolic view screen. Plot the functions 5. Plot the functions. 3-2 Function aplet CLEAR to 1 3 2 Set up the plot You can press to delete an existing line, or clear all lines.) CLEAR to...
...(X). SETUP-PLOT Note: For our example, you want to use, and enter an expression. (You can change the scales of the x and y axes, graph resolution, and the spacing of the axis ticks. 3. They are 10 function definition fields on the Function aplet's Symbolic view screen. Plot the functions 5. Plot the functions. 3-2 Function aplet CLEAR to 1 3 2 Set up the plot You can press to delete an existing line, or clear all lines.) CLEAR to...
User Guide
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... using the APLET key in the solution of financial problems with the ability of solving time-value-of financial calculations are provided next. Your screen should look as amortization tables. The resulting screen shows the different elements involved in your hp 39g+ calculator. Use the up and down arrow keys to...and amortization problems. These problems can be used for calculations involving compound interest applications as well as follows: Press the key or the soft menu key to activate the aplet. 10 Using the Finance Solver The Finance Solver, or Finance aplet, is added to ...
... using the APLET key in the solution of financial problems with the ability of solving time-value-of financial calculations are provided next. Your screen should look as amortization tables. The resulting screen shows the different elements involved in your hp 39g+ calculator. Use the up and down arrow keys to...and amortization problems. These problems can be used for calculations involving compound interest applications as well as follows: Press the key or the soft menu key to activate the aplet. 10 Using the Finance Solver The Finance Solver, or Finance aplet, is added to ...
User Guide
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... a time. COMB(n, r) Example COMB(5,2) returns 10. UTPC Upper-Tail Chi-Squared Probability given degrees of five things taken two at a time.! That is guaranteed to produce a set the seed using RANDOM to random as close to produce the numbers. Produced by a pseudo-random number sequence. UTPC(degrees, value) 11-12 Using mathematical functions Factorial of n things taken r at a time: n!/(r!(n-r)! Probability functions COMB PERM RANDOM HINT Number of combinations (without regard to order...
... a time. COMB(n, r) Example COMB(5,2) returns 10. UTPC Upper-Tail Chi-Squared Probability given degrees of five things taken two at a time.! That is guaranteed to produce a set the seed using RANDOM to random as close to produce the numbers. Produced by a pseudo-random number sequence. UTPC(degrees, value) 11-12 Using mathematical functions Factorial of n things taken r at a time: n!/(r!(n-r)! Probability functions COMB PERM RANDOM HINT Number of combinations (without regard to order...
User Guide
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..., for example a matrix or a text note • programs that you can use the Memory Manager ( MEMORY) to view the amount of calculations. These variables are available within all aplets. Variables and memory management 12-1 The catalog views, which vary from aplet to aplet. You can store real numbers in variables A to Z and complex numbers in memory to hold data. The hp 39g+ has two types of user memory. Aplets have entered, or the results...
..., for example a matrix or a text note • programs that you can use the Memory Manager ( MEMORY) to view the amount of calculations. These variables are available within all aplets. Variables and memory management 12-1 The catalog views, which vary from aplet to aplet. You can store real numbers in variables A to Z and complex numbers in memory to hold data. The hp 39g+ has two types of user memory. Aplets have entered, or the results...
User Guide
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... work and press . Example 1. To copy the value of variable categories is displayed in the top right corner and the body of the screen lists each category, the memory it uses. 2. Memory Manager displays memory details of the total memory it uses, and the percentage of variables within the category. 3. Press CLEAR to free up memory. MEMORY Free memory is displayed. Memory Manager You can make deletions to delete all variables in a category: - Variables and memory...
... work and press . Example 1. To copy the value of variable categories is displayed in the top right corner and the body of the screen lists each category, the memory it uses. 2. Memory Manager displays memory details of the total memory it uses, and the percentage of variables within the category. 3. Press CLEAR to free up memory. MEMORY Free memory is displayed. Memory Manager You can make deletions to delete all variables in a category: - Variables and memory...
User Guide
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... the Setviews menu option programs 5. We will do the actual work. This program sets the angle mode to degrees, and sets up the initial function that allows you can use to set the angle format. 3. Create a program called EXP.S which the previous two programs call. Open the Function aplet and save it as shown. Select Function EXPERIMENT 2. This program configures the plot ranges, then runs a program that the aplet plots. Create a program called...
... the Setviews menu option programs 5. We will do the actual work. This program sets the angle mode to degrees, and sets up the initial function that allows you can use to set the angle format. 3. Create a program called EXP.S which the previous two programs call. Open the Function aplet and save it as shown. Select Function EXPERIMENT 2. This program configures the plot ranges, then runs a program that the aplet plots. Create a program called...
User Guide
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... two numbers; Replace also works with a specified number of the matrix name by value. SCALE name;value;rownumber: Multiplies the row of rows and columns and stores the result in programming, returns to 9. The entries will be M0...M9). start . SCALEADD name;value;row1;row2: 16-24 Programming For a matrix, size is a list containing one integer {n}. For a vector, size is a list of the specified matrix by value, then adds...
... two numbers; Replace also works with a specified number of the matrix name by value. SCALE name;value;rownumber: Multiplies the row of rows and columns and stores the result in programming, returns to 9. The entries will be M0...M9). start . SCALEADD name;value;row1;row2: 16-24 Programming For a matrix, size is a list containing one integer {n}. For a vector, size is a list of the specified matrix by value, then adds...
User Guide
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... wide web. Downloading e-lessons from the web In addition to the standard aplets that you need the Graphing Calculator Connectivity Kit in homework is to transmit (copy) aplets directly from one hp 39g+ to the current aplet. This takes place via the infrared port. For example, Hewlett-Packard's Calculators web site contains aplets that you attach to load aplets from a PC...
... wide web. Downloading e-lessons from the web In addition to the standard aplets that you need the Graphing Calculator Connectivity Kit in homework is to transmit (copy) aplets directly from one hp 39g+ to the current aplet. This takes place via the infrared port. For example, Hewlett-Packard's Calculators web site contains aplets that you attach to load aplets from a PC...
User Guide
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...-1 viewing 12-1 menu lists searching 1-8 minimum real number 11-8 modes angle measure 1-10 decimal mark 1-11 number format 1-11 multiple solutions plotting to find 7-7 multiplication 11-3 implied 1-21 N name conflict R-17 naming programs 16-4 Index natural exponential 11-3, 11-9 natural log plus 1 11-9 natural logarithm 11-3 negation 11-5 negative numbers 1-20 no equations checked R-18 Normal Z-distribution, confidence intervals 9-15 note copying 15-8 editing 15-2 importing 15-8 printing 16-25 viewing 15-1 writing 15...
...-1 viewing 12-1 menu lists searching 1-8 minimum real number 11-8 modes angle measure 1-10 decimal mark 1-11 number format 1-11 multiple solutions plotting to find 7-7 multiplication 11-3 implied 1-21 N name conflict R-17 naming programs 16-4 Index natural exponential 11-3, 11-9 natural log plus 1 11-9 natural logarithm 11-3 negation 11-5 negative numbers 1-20 no equations checked R-18 Normal Z-distribution, confidence intervals 9-15 note copying 15-8 editing 15-2 importing 15-8 printing 16-25 viewing 15-1 writing 15...
User Guide
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... labels 16-33 recenter 16-33 ycross 16-36 sorting 17-6 aplets in alphabetic order 17-6 aplets in chronological order 17-6 elements in a list 14-9 spectral norm 13-12 spectral radius 13-12 square root 11-5 stack history printing 16-25 stairsteps graph 6-1 standard number format 1-11 statistics analysis 8-1 analyzing plots 8-19 angle mode 8-12 calculate one-variable 16-29 calculate two-variable 16-29 data set variables 16-39 Index
... labels 16-33 recenter 16-33 ycross 16-36 sorting 17-6 aplets in alphabetic order 17-6 aplets in chronological order 17-6 elements in a list 14-9 spectral norm 13-12 spectral radius 13-12 square root 11-5 stack history printing 16-25 stairsteps graph 6-1 standard number format 1-11 statistics analysis 8-1 analyzing plots 8-19 angle mode 8-12 calculate one-variable 16-29 calculate two-variable 16-29 data set variables 16-39 Index
User Guide
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... independent variable 16-35 storing list elements 14-1, 14-4, 14-5, 14-6 matrix elements 13-3, 13-5, 13-6 results of calculation 12-2 value 12-2 strings literal in symbolic operations 11-18 subtract 11-3 summation function 11-10 symbolic Index calculations in Function aplet 11-21 defining expressions 2-1 differentiation 11-21 displaying definitions 3-8 evaluating variables in view 2-3 setup view for statistics 8-12 symbolic functions | (where) 11-18 equals 11-17 ISOLATE 11-17 LINEAR? 11...
... independent variable 16-35 storing list elements 14-1, 14-4, 14-5, 14-6 matrix elements 13-3, 13-5, 13-6 results of calculation 12-2 value 12-2 strings literal in symbolic operations 11-18 subtract 11-3 summation function 11-10 symbolic Index calculations in Function aplet 11-21 defining expressions 2-1 differentiation 11-21 displaying definitions 3-8 evaluating variables in view 2-3 setup view for statistics 8-12 symbolic functions | (where) 11-18 equals 11-17 ISOLATE 11-17 LINEAR? 11...