HP 50g_user's manual_English_HDPSG49AEM8.pdf
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... Writer (EQW) to create expressions, 2-5 Creating arithmetic expressions, 2-5 Creating algebraic expressions, 2-7 Organizing data in the calculator, 2-8 The HOME directory, 2-8 Subdirectories, 2-9 Variables, 2-9 Typing variable names , 2-9 Creating variables, 2-10 Algebraic mode, 2-10 RPN mode, 2-11 Checking variables contents, 2-13 Algebraic mode, 2-13 RPN mode, 2-13 Using the right-shift key followed by soft menu key labels, 2-13 Listing the...
... Writer (EQW) to create expressions, 2-5 Creating arithmetic expressions, 2-5 Creating algebraic expressions, 2-7 Organizing data in the calculator, 2-8 The HOME directory, 2-8 Subdirectories, 2-9 Variables, 2-9 Typing variable names , 2-9 Creating variables, 2-10 Algebraic mode, 2-10 RPN mode, 2-11 Checking variables contents, 2-13 Algebraic mode, 2-13 RPN mode, 2-13 Using the right-shift key followed by soft menu key labels, 2-13 Listing the...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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... between these two operating modes we will first use the equation writer for writing the expression shown above ), however, users of earlier HP calculators may be highlighted. The default mode is a display mode in which you can build mathematical expressions using the \ key (second from left in the calculator we will be more familiar with the RPN mode.
... between these two operating modes we will first use the equation writer for writing the expression shown above ), however, users of earlier HP calculators may be highlighted. The default mode is a display mode in which you can build mathematical expressions using the \ key (second from left in the calculator we will be more familiar with the RPN mode.
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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...are telling the calculator to apply the operator, +, to top, as 3 + 2 by either using the equation writer, as the stack of output labeled, from bottom to the objects occupying levels 1 and 2. Change the operating mode to occupy stack level 2. The display, for the RPN mode looks as ...that the display shows several levels of the calculator. Entering 3` puts the number 3 in level 1. The result, 5, is referred to as follows: R!Ü3.*!Ü5.1/3.*3.™ /23.Q3+!¸2.5` to obtain the same result. Select the RPN operating mode by pressing 3+2` we are referred to complete...
...are telling the calculator to apply the operator, +, to top, as 3 + 2 by either using the equation writer, as the stack of output labeled, from bottom to the objects occupying levels 1 and 2. Change the operating mode to occupy stack level 2. The display, for the RPN mode looks as ...that the display shows several levels of the calculator. Entering 3` puts the number 3 in level 1. The result, 5, is referred to as follows: R!Ü3.*!Ü5.1/3.*3.™ /23.Q3+!¸2.5` to obtain the same result. Select the RPN operating mode by pressing 3+2` we are referred to complete...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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...following result: Page 1-19 This maximizes the amount of the Stack First, press the H button to activate the CALCULATOR MODES input form. Selecting properties of information displayed on the screen. Displays mathematical expressions in graphical mathematical notation To illustrate ... are activated: _Small _Textbook Changes font size to display the DISPLAY MODES input form. Within the CALCULATOR MODES input form, press the @@DISP@ soft menu key (D) to small. When these settings, either in algebraic or RPN mode, use the equation writer to the Stack line. This line shows...
...following result: Page 1-19 This maximizes the amount of the Stack First, press the H button to activate the CALCULATOR MODES input form. Selecting properties of information displayed on the screen. Displays mathematical expressions in graphical mathematical notation To illustrate ... are activated: _Small _Textbook Changes font size to display the DISPLAY MODES input form. Within the CALCULATOR MODES input form, press the @@DISP@ soft menu key (D) to small. When these settings, either in algebraic or RPN mode, use the equation writer to the Stack line. This line shows...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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For additional information on editing algebraic expressions in the calculator's display or stack see Chapter 2 in the RPN mode is exactly the same as this Algebraic mode exercise. As an example, we use the following keystrokes: ³2*~l*R„Ü1+~„x/ ~r™/„Ü~r+~„y™+2*~l/ ~„b Press ` to Textbook. Page 2-4 Creating algebraic ...
For additional information on editing algebraic expressions in the calculator's display or stack see Chapter 2 in the RPN mode is exactly the same as this Algebraic mode exercise. As an example, we use the following keystrokes: ³2*~l*R„Ü1+~„x/ ~r™/„Ü~r+~„y™+2*~l/ ~„b Press ` to Textbook. Page 2-4 Creating algebraic ...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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... keyboard, press ~. The following examples are used to store the variables listed in the following (left-hand side is Algebraic mode, right-hand side is RPN mode): Creating variables The simplest way to create a variable is now shown in the soft menu key labels when you press J:... show the following table (Press J if needed to create the variable. Try the following exercises: ~~math` ~~m„a„t„h` ~~m„~at„h` The calculator display will look as follows: Press ` to see variables menu): Name α A12 Q R z1 p1 Contents -0.25 3×105 'r/(m+r)' [3,2,1] 3+5i...
... keyboard, press ~. The following examples are used to store the variables listed in the following (left-hand side is Algebraic mode, right-hand side is RPN mode): Creating variables The simplest way to create a variable is now shown in the soft menu key labels when you press J:... show the following table (Press J if needed to create the variable. Try the following exercises: ~~math` ~~m„a„t„h` ~~m„~at„h` The calculator display will look as follows: Press ` to see variables menu): Name α A12 Q R z1 p1 Contents -0.25 3×105 'r/(m+r)' [3,2,1] 3+5i...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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...: 3V5K~a12` Q: ~„r/„Ü ~„m+~„r™™K~q` R: „Ô3,í2,í1™K~r` z1: 3+5*„¥K~„z1` (Accept change to RPN mode). RPN mode (Use H\@@OK@@ to change to Complex mode if asked). At this point, will look as follows: You will look as follows: With -0.25 on the level 2 of the stack...
...: 3V5K~a12` Q: ~„r/„Ü ~„m+~„r™™K~q` R: „Ô3,í2,í1™K~r` z1: 3+5*„¥K~„z1` (Accept change to RPN mode). RPN mode (Use H\@@OK@@ to change to Complex mode if asked). At this point, will look as follows: You will look as follows: With -0.25 on the level 2 of the stack...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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... look as follows: You will see six of the seven variables listed at the bottom of a vector in RPN mode we can use the space key (#), rather than the comma (,í) used above in Algebraic mode. To enter the value 3×105 into A12, we can use a shorter version of the procedure: 3V5...
... look as follows: You will see six of the seven variables listed at the bottom of a vector in RPN mode we can use the space key (#), rather than the comma (,í) used above in Algebraic mode. To enter the value 3×105 into A12, we can use a shorter version of the procedure: 3V5...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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... variables z1, R, Q, A12, α, created above , press the following examples: J,@@p1@@ , @@z1@@ , @@@R@@ ,@@@Q@@ , @@A12@@ NOTE: In RPN mode, you only need to press @ (just J and then the corresponding soft menu key.) Page 2-13 For the case under consideration, we can display the content..., as follows: J@@z1@@ @@@R@@ @@@Q@@ @@A12@@ @@»@@ At this point, the screen looks like this point, the screen looks as follows: RPN mode In RPN mode, you don't need to press the corresponding soft menu key label to get the contents of a numerical or algebraic variable. Try the following keys to...
... variables z1, R, Q, A12, α, created above , press the following examples: J,@@p1@@ , @@z1@@ , @@@R@@ ,@@@Q@@ , @@A12@@ NOTE: In RPN mode, you only need to press @ (just J and then the corresponding soft menu key.) Page 2-13 For the case under consideration, we can display the content..., as follows: J@@z1@@ @@@R@@ @@@Q@@ @@A12@@ @@»@@ At this point, the screen looks like this point, the screen looks as follows: RPN mode In RPN mode, you don't need to press the corresponding soft menu key label to get the contents of a numerical or algebraic variable. Try the following keys to...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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... argument of PURGE. The screen will now show variable p1 removed: To delete two variables simultaneously, say variables R and Q, first create a list (in RPN mode, the elements of the calculator's user's guide. We will show the remaining variables: Using function PURGE in the stack in Chapter 2 of the list need not be executed...
... argument of PURGE. The screen will now show variable p1 removed: To delete two variables simultaneously, say variables R and Q, first create a list (in RPN mode, the elements of the calculator's user's guide. We will show the remaining variables: Using function PURGE in the stack in Chapter 2 of the list need not be executed...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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... the operands with a space (#) before pressing the operator key. In RPN mode, e.g., 2.5\. • Use the Ykey to identify certain functions available in RPN mode, you may want to real numbers. Examples in ALG mode: 3.7+5.2` 6.3-8.5` 4.2*2.5` 2.3/4.5` Examples in RPN mode: 3.7` 5.2+ 6.3` 8.5- 4.2` 2.5* 2.3` 4.5/ Alternatively, in the keyboard (e.g., SIN, COS, TAN, etc.). Chapter 3 Calculations with real numbers This chapter demonstrates the use of the...
... the operands with a space (#) before pressing the operator key. In RPN mode, e.g., 2.5\. • Use the Ykey to identify certain functions available in RPN mode, you may want to real numbers. Examples in ALG mode: 3.7+5.2` 6.3-8.5` 4.2*2.5` 2.3/4.5` Examples in RPN mode: 3.7` 5.2+ 6.3` 8.5- 4.2` 2.5* 2.3` 4.5/ Alternatively, in the keyboard (e.g., SIN, COS, TAN, etc.). Chapter 3 Calculations with real numbers This chapter demonstrates the use of the...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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...;º The square root function, √, is available through „º. In ALG mode: „Ü5+3.2™/„Ü7- 2.2` In RPN mode, you do not need the parenthesis, calculation is done directly on the stack: 5`3.2+7`2.2-/ In RPN mode, typing the expression between single quotes will allow you to enclose arguments of functions. 6.3#8.54.2#2.5* 2.3#4.5/ • Parentheses („...
...;º The square root function, √, is available through „º. In ALG mode: „Ü5+3.2™/„Ü7- 2.2` In RPN mode, you do not need the parenthesis, calculation is done directly on the stack: 5`3.2+7`2.2-/ In RPN mode, typing the expression between single quotes will allow you to enclose arguments of functions. 6.3#8.54.2#2.5* 2.3#4.5/ • Parentheses („...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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... entered before the function 2.45,Ã 2.3\„Â Using powers of 10 in RPN mode: 4.5\V2\` • Natural logarithms are calculated by using ,¹ (function LN) while the exponential function (EXP) is calculated by using the V key. For example, in ALG mode: \4.5V\2` Or, in entering data Powers of ten, i.e., numbers of base 10 are...
... entered before the function 2.45,Ã 2.3\„Â Using powers of 10 in RPN mode: 4.5\V2\` • Natural logarithms are calculated by using ,¹ (function LN) while the exponential function (EXP) is calculated by using the V key. For example, in ALG mode: \4.5V\2` Or, in entering data Powers of ten, i.e., numbers of base 10 are...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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...are angles in the keyboard: sine (S), cosine (T), and tangent (U). Arguments of the calculator operation mode. The following examples use angles in degrees (DEG): In ALG mode: S30` T45` U135` In RPN mode: 30S 45T 135U • The inverse trigonometric functions available in the keyboard are readily ... arccosine („¾), and arctangent („À). The answer from these functions are shown next: In ALG mode: „¼0.25` „¾0.85` „À1.35` In RPN mode: 0.25„¼ 0.85„¾ 1.35„À All the functions described above, namely, ...
...are angles in the keyboard: sine (S), cosine (T), and tangent (U). Arguments of the calculator operation mode. The following examples use angles in degrees (DEG): In ALG mode: S30` T45` U135` In RPN mode: 30S 45T 135U • The inverse trigonometric functions available in the keyboard are readily ... arccosine („¾), and arctangent („À). The answer from these functions are shown next: In ALG mode: „¼0.25` „¾0.85` „À1.35` In RPN mode: 0.25„¼ 0.85„¾ 1.35„À All the functions described above, namely, ...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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...menu include a number of mathematical functions mostly applicable to select option 4. lists, 7. It also contains an entry for the option in the calculator, entry 10. To quickly select one of the numbered options in a menu list (or CHOOSE box), simply press the number for the mathematical...then enter the argument, while in RPN mode, you should enter the argument in detail the use of argument (1. matrices, 3. real, 6. HYPERBOLIC.. vectors, 2. complex) or by th type of the 4. fft). In general, be aware of the number and order of calculator menus. We will describe in ...
...menu include a number of mathematical functions mostly applicable to select option 4. lists, 7. It also contains an entry for the option in the calculator, entry 10. To quickly select one of the numbered options in a menu list (or CHOOSE box), simply press the number for the mathematical...then enter the argument, while in RPN mode, you should enter the argument in detail the use of argument (1. matrices, 3. real, 6. HYPERBOLIC.. vectors, 2. complex) or by th type of the 4. fft). In general, be aware of the number and order of calculator menus. We will describe in ...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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hand side in RPN mode): Pressing L shows the remaining options: Thus, to select, for system flag 117 (CHOOSE boxes). For example, in ALG mode, the keystroke sequence to calculate, say, tanh(2.5), is the following : 2.5`„´4@@OK@@ 5@@OK@@ The operations shown above assume that you have changed... press )@@HYP@ , to produce: Page 3-6 If you are the following : „´4@@OK@@ 5@@OK@@ 2.5` In the RPN mode, the keystrokes to perform this calculation are using the default setting for example, the hyperbolic functions menu, with this flag (see Chapter 2) to SOFT menu, the MTH...
hand side in RPN mode): Pressing L shows the remaining options: Thus, to select, for system flag 117 (CHOOSE boxes). For example, in ALG mode, the keystroke sequence to calculate, say, tanh(2.5), is the following : 2.5`„´4@@OK@@ 5@@OK@@ The operations shown above assume that you have changed... press )@@HYP@ , to produce: Page 3-6 If you are the following : „´4@@OK@@ 5@@OK@@ 2.5` In the RPN mode, the keystrokes to perform this calculation are using the default setting for example, the hyperbolic functions menu, with this flag (see Chapter 2) to SOFT menu, the MTH...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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The UNITS menu The units menu is possible to CHOOSE boxes, the result is calculated using SOFT menus over CHOOSE boxes, follow this procedure: „´@@HYP@ @@TANH@ 2.5` In RPN mode, the same value is the following values: SINH (2.5) = 6.05020.. COSH (2.5) = 6.13228.. EXPM(2.0)...tangent (tanh) function, simply press @@TANH@. LNP1(1.0) = 0.69314.... ASINH(2.0) = 1.4436... TANH(2.5) = 0.98661.. Finally, in order to calculate tanh(2.5), in the ALG mode, when using : 2.5`„´)@@HYP@ @@TANH@ As an exercise of applications of units. ATANH(0.2) = 0.2027...
The UNITS menu The units menu is possible to CHOOSE boxes, the result is calculated using SOFT menus over CHOOSE boxes, follow this procedure: „´@@HYP@ @@TANH@ 2.5` In RPN mode, the same value is the following values: SINH (2.5) = 6.05020.. COSH (2.5) = 6.13228.. EXPM(2.0)...tangent (tanh) function, simply press @@TANH@. LNP1(1.0) = 0.69314.... ASINH(2.0) = 1.4436... TANH(2.5) = 0.98661.. Finally, in order to calculate tanh(2.5), in the ALG mode, when using : 2.5`„´)@@HYP@ @@TANH@ As an exercise of applications of units. ATANH(0.2) = 0.2027...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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...Newtons. Available units For a complete list of available units see Chapter 3 in the calculator's user's guide. Thus, a force of 5 N will be followed by an underscore (,Ý, key(8,5)). To enter this number in ALG mode, system flag 117 set of units the following labels will be listed: NOTE: ...sub-menu of units for that you forget the underscore, the result is the sequence of steps to enter this same quantity, with the calculator in RPN mode, use the following units are available: Pressing the soft menu key @)UNITS will take you back to CHOOSE boxes: 5,Ý,Û8@@OK@@...
...Newtons. Available units For a complete list of available units see Chapter 3 in the calculator's user's guide. Thus, a force of 5 N will be followed by an underscore (,Ý, key(8,5)). To enter this number in ALG mode, system flag 117 set of units the following labels will be listed: NOTE: ...sub-menu of units for that you forget the underscore, the result is the sequence of steps to enter this same quantity, with the calculator in RPN mode, use the following units are available: Pressing the soft menu key @)UNITS will take you back to CHOOSE boxes: 5,Ý,Û8@@OK@@...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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5,Û8@@OK@@ @@OK@@ Notice that the underscore is entered automatically when the RPN mode is da rather than D. For example, to the following keystrokes: 5,ÛL @)@FORCE @@@N@@ NOTE: You can enter prefixes for deka in the calculator, however. The prefix abbreviation is selected, in the factor 10x corresponding to enter the quantity 5_N use : Page...
5,Û8@@OK@@ @@OK@@ Notice that the underscore is entered automatically when the RPN mode is da rather than D. For example, to the following keystrokes: 5,ÛL @)@FORCE @@@N@@ NOTE: You can enter prefixes for deka in the calculator, however. The prefix abbreviation is selected, in the factor 10x corresponding to enter the quantity 5_N use : Page...
HP 50g_user's manual_English_HDPSG49AEM8.pdf
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For example, to convert 33 watts to btu's use of parentheses, e.g., (12_mm)*(1_cm^2)/(2_s) `: Stack calculations in the RPN mode do not require you to enclose the different terms in parentheses, e.g., 12 @@@m@@@ `1.5 @@yd@@ `* 3250 @@mi@@ `50 @@@h@@@ `/ These operations produce the...unit object x UFACT(x,y) factors a unit y from unit object x UNIT(x,y) combines value of x with units of y Examples of function CONVERT are available in ALG mode, without using parentheses, e.g., 5 m + 3200 mm, can be entered simply as 5_m + 3200_mm `. Examples of the other UNIT/TOOLS functions are shown below...
For example, to convert 33 watts to btu's use of parentheses, e.g., (12_mm)*(1_cm^2)/(2_s) `: Stack calculations in the RPN mode do not require you to enclose the different terms in parentheses, e.g., 12 @@@m@@@ `1.5 @@yd@@ `* 3250 @@mi@@ `50 @@@h@@@ `/ These operations produce the...unit object x UFACT(x,y) factors a unit y from unit object x UNIT(x,y) combines value of x with units of y Examples of function CONVERT are available in ALG mode, without using parentheses, e.g., 5 m + 3200 mm, can be entered simply as 5_m + 3200_mm `. Examples of the other UNIT/TOOLS functions are shown below...