User Manual
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... Information ii USA FCC Information Concerning Radio Frequency Interferenceii 1 Overview of Calculator Operations 1 Turning On the Calculator 1 Turning Off the Calculator 1 Selecting 2nd Functions 2 Reading the Display 2 Setting Calculator Formats 4 Resetting the Calculator 6 Clearing Calculator Entries and Memories 6 Correcting Entry Errors 7 Math Operations 8 Memory Operations 12 Calculations Using Constants 13 Last Answer Feature 14 Using Worksheets: Tools for Financial...
... Information ii USA FCC Information Concerning Radio Frequency Interferenceii 1 Overview of Calculator Operations 1 Turning On the Calculator 1 Turning Off the Calculator 1 Selecting 2nd Functions 2 Reading the Display 2 Setting Calculator Formats 4 Resetting the Calculator 6 Clearing Calculator Entries and Memories 6 Correcting Entry Errors 7 Math Operations 8 Memory Operations 12 Calculations Using Constants 13 Last Answer Feature 14 Using Worksheets: Tools for Financial...
User Manual
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... Example: Solving for Unequal Cash Flows 46 Example: Value of Difficulty 98 Texas Instruments Support and Service 99 Texas Instruments (TI) Warranty Information 100 Index 103 iv Reference Information 83 Formulas 83 Error Messages 94 Accuracy Information 95 AOS™ (Algebraic Operating System) Calculations 96 Battery Information 97 In Case of a Lease with Uneven Payments...
... Example: Solving for Unequal Cash Flows 46 Example: Value of Difficulty 98 Texas Instruments Support and Service 99 Texas Instruments (TI) Warranty Information 100 Index 103 iv Reference Information 83 Formulas 83 Error Messages 94 Accuracy Information 95 AOS™ (Algebraic Operating System) Calculations 96 Battery Information 97 In Case of a Lease with Uneven Payments...
User Manual
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...chapter describes the basic operation of your BA II PLUS™ calculator, including how to: • Turn on exactly as you turned off the calculator • Select second functions • Read the display and set calculator formats • Clear the calculator and correct entry errors • Perform...; Use the Last Answer feature • Use worksheets Turning On the Calculator Press $. • If you left it, saving display settings, stored memory, pending operations, and error conditions. Turning Off the Calculator Press $. • The displayed value and any error condition clear....
...chapter describes the basic operation of your BA II PLUS™ calculator, including how to: • Turn on exactly as you turned off the calculator • Select second functions • Read the display and set calculator formats • Clear the calculator and correct entry errors • Perform...; Use the Last Answer feature • Use worksheets Turning On the Calculator Press $. • If you left it, saving display settings, stored memory, pending operations, and error conditions. Turning Off the Calculator Press $. • The displayed value and any error condition clear....
User Manual
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... next time you left corner of the display.) For example, pressing & U exits the selected worksheet and returns the calculator to 10 digits. (The calculator displays values exceeding 10 digits in the upper left it, saving display settings and stored memory and any pending operations or...retains all worksheet values and settings, including the contents of a key is to turn on exactly as you press $, the calculator turns on or turn off the calculator automatically after pressing &, press & again. Automatic Power Down™ (APD™) Feature To prolong battery life, the Automatic ...
... next time you left corner of the display.) For example, pressing & U exits the selected worksheet and returns the calculator to 10 digits. (The calculator displays values exceeding 10 digits in the upper left it, saving display settings and stored memory and any pending operations or...retains all worksheet values and settings, including the contents of a key is to turn on exactly as you press $, the calculator turns on or turn off the calculator automatically after pressing &, press & again. Automatic Power Down™ (APD™) Feature To prolong battery life, the Automatic ...
User Manual
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... flow or statistical data point. DEL Press & W to compute a value for the displayed variable. When BGN is not displayed, TVM calculations use beginning-of the calculator. The displayed value is computed in the selected worksheet. HYP Press a key to insert a cash flow or statistical data point. SET ...Press & V to change the setting of Calculator Operations 3 INS Press & X to select its hyperbolic function. When RAD is not displayed, angle values appear and must be entered in ...
... flow or statistical data point. DEL Press & W to compute a value for the displayed variable. When BGN is not displayed, TVM calculations use beginning-of the calculator. The displayed value is computed in the selected worksheet. HYP Press a key to insert a cash flow or statistical data point. SET ...Press & V to change the setting of Calculator Operations 3 INS Press & X to select its hyperbolic function. When RAD is not displayed, angle values appear and must be entered in ...
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...# DEG (degrees) RAD (radians) Dates # US (mm-dd-yyyy) Eur (dd-mm-yyyy) Number # separators US (1,000.00 ) Eur (1.000,00) Calculation # method Chn (chain) AOSé (algebraic operating system) Default 2 DEG US US Chn 1. or - To change the number of & | DEC 0-9 (...Press Display Number of decimal places displayed, key in scientific notation. 4 Overview of decimal places. 2. Setting Calculator Formats You can specify the number of decimal places you want to the standard-calculator mode, press & U. - To access format options, press & |. To return to display. To ...
...# DEG (degrees) RAD (radians) Dates # US (mm-dd-yyyy) Eur (dd-mm-yyyy) Number # separators US (1,000.00 ) Eur (1.000,00) Calculation # method Chn (chain) AOSé (algebraic operating system) Default 2 DEG US US Chn 1. or - To change the number of & | DEC 0-9 (...Press Display Number of decimal places displayed, key in scientific notation. 4 Overview of decimal places. 2. Setting Calculator Formats You can specify the number of decimal places you want to the standard-calculator mode, press & U. - To access format options, press & |. To return to display. To ...
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... display only. Note: All examples in the date, press !. Changing the number of Calculator Operations 5 Using AOSé (algebraic operating system), the calculator solves problems according to the standard rules of algebraic hierarchy, computing multiplication and division operations ...For example, when you select radians, the RAD indicator appears in trigonometric calculations. Choosing Calculation Methods When you choose the chain (Chn) calculation method, the calculator solves problems in the order that you enter them. (Most financial calculators use the round function.
... display only. Note: All examples in the date, press !. Changing the number of Calculator Operations 5 Using AOSé (algebraic operating system), the calculator solves problems according to the standard rules of algebraic hierarchy, computing multiplication and division operations ...For example, when you select radians, the RAD indicator appears in trigonometric calculations. Choosing Calculation Methods When you choose the chain (Chn) calculation method, the calculator solves problems in the order that you enter them. (Most financial calculators use the round function.
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... with the last digit * keyed in An incorrect entry, error condition, or error P message 6 Overview of Calculator Operations RST and 0.00 appear, confirming that let you might reset the calculator before attempting to reset. Clearing Calculator Entries and Memories Note: To clear variables selectively, see the specific worksheet chapters in back of Difficulty...
... with the last digit * keyed in An incorrect entry, error condition, or error P message 6 Overview of Calculator Operations RST and 0.00 appear, confirming that let you might reset the calculator before attempting to reset. Clearing Calculator Entries and Memories Note: To clear variables selectively, see the specific worksheet chapters in back of Difficulty...
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... • In a prompted worksheet, the variable value keyed in but not entered (the previous value appears) • Any calculation started but instead enter 1234.86. Erase the entry error. Note: Pressing P after you make the correction before pressing an operation ... memories (without affecting the others) Q D and a memory number key (0-9) Correcting Entry Errors You can correct an entry without clearing a calculation, if you press an operation key clears the calculation in the correct number. 56 Compute the result. Enter a number. Press 3 < 1234.86 * * Display 3.00 1,234.86 ...
... • In a prompted worksheet, the variable value keyed in but not entered (the previous value appears) • Any calculation started but instead enter 1234.86. Erase the entry error. Note: Pressing P after you make the correction before pressing an operation ... memories (without affecting the others) Q D and a memory number key (0-9) Correcting Entry Errors You can correct an entry without clearing a calculation, if you press an operation key clears the calculation in the correct number. 56 Compute the result. Enter a number. Press 3 < 1234.86 * * Display 3.00 1,234.86 ...
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Examples of Calculator Operations To Press Display Add 6 + 4 6 H 4 N 10.00 Subtract 6 N 4 6 B 4 N 2.00 Multiply 6 Q 4 6 < 4 N 24.00 Divide 6 P 4 6 6 4 N 1.50 1.25 Find universal power: 3 3 ; 1.25 N 3.95 Use parentheses: 7 Q (3 + 5) 7 Display 39.69 3.94 0.31 120.00 5.32 8 Overview of Math Operations These operations require you enter them. Math Operations When you select the chain (Chn) calculation method, the calculator evaluates mathematical expressions (for example, 3 + 2 Q 4) in the order that you to press N to complete.
Examples of Calculator Operations To Press Display Add 6 + 4 6 H 4 N 10.00 Subtract 6 N 4 6 B 4 N 2.00 Multiply 6 Q 4 6 < 4 N 24.00 Divide 6 P 4 6 6 4 N 1.50 1.25 Find universal power: 3 3 ; 1.25 N 3.95 Use parentheses: 7 Q (3 + 5) 7 Display 39.69 3.94 0.31 120.00 5.32 8 Overview of Math Operations These operations require you enter them. Math Operations When you select the chain (Chn) calculation method, the calculator evaluates mathematical expressions (for example, 3 + 2 Q 4) in the order that you to press N to complete.
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... 2.31 5 &c8e 2.29 .5 & c 8 f 0.55 * The random number you can be different. ** Angles can only raise a negative number to an integer power or the reciprocal of Calculator Operations 9 to raise the displayed positive number to any power (for example, 2-5 or 2(1/3)).
... 2.31 5 &c8e 2.29 .5 & c 8 f 0.55 * The random number you can be different. ** Angles can only raise a negative number to an integer power or the reciprocal of Calculator Operations 9 to raise the displayed positive number to any power (for example, 2-5 or 2(1/3)).
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... do not have to press : for expressions ending in division, multiplication, powers, roots, and logarithm calculations. Factorial & g The number for each open parenthesis. Random Numbers & a The calculator generates a random real number between zero and one (0 The calculator includes up to 15 levels of closed parentheses. To view intermediate results, press : once for which...
... do not have to press : for expressions ending in division, multiplication, powers, roots, and logarithm calculations. Factorial & g The number for each open parenthesis. Random Numbers & a The calculator generates a random real number between zero and one (0 The calculator includes up to 15 levels of closed parentheses. To view intermediate results, press : once for which...
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... values to an accuracy of up to the nearest penny (two decimal places) before continuing your calculation. Overview of Decimal Places Displayed" on page 5.) For example, to be displayed, the calculator displays it in 3 < 10 ; 3. For example, working in the Bond worksheet, you ... a base value (or mantissa), followed by a blank space, followed by an exponent. to enter a number in scientific notation. (See "Choosing Calculation Methods" on page 4.) Scientific Notation ; The decimal format setting rounds the displayed value but not the unrounded, internally stored value. (See "Choosing...
... values to an accuracy of up to the nearest penny (two decimal places) before continuing your calculation. Overview of Decimal Places Displayed" on page 5.) For example, to be displayed, the calculator displays it in 3 < 10 ; 3. For example, working in the Bond worksheet, you ... a base value (or mantissa), followed by a blank space, followed by an exponent. to enter a number in scientific notation. (See "Choosing Calculation Methods" on page 4.) Scientific Notation ; The decimal format setting rounds the displayed value but not the unrounded, internally stored value. (See "Choosing...
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... a number stored in memory. Note: The recalled number remains in memory, press J and a numeric key (0-9). Clearing Memory Clearing memory before you begin a new calculation is a critical step in avoiding errors. • To clear an individual memory, store a zero value in it ) Store 14.95 in memory 3 (M3)... Recall a value from memory 7 (M7) Press 0 D 4 14.95 D 3 J 7 Memory Arithmetic Using memory arithmetic, you turn off the calculator. Memory Examples To Clear memory 4 (by storing a zero value in it . • To clear all stored values when you can perform...
... a number stored in memory. Note: The recalled number remains in memory, press J and a numeric key (0-9). Clearing Memory Clearing memory before you begin a new calculation is a critical step in avoiding errors. • To clear an individual memory, store a zero value in it ) Store 14.95 in memory 3 (M3)... Recall a value from memory 7 (M7) Press 0 D 4 14.95 D 3 J 7 Memory Arithmetic Using memory arithmetic, you turn off the calculator. Memory Examples To Clear memory 4 (by storing a zero value in it . • To clear all stored values when you can perform...
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... changes only the value in the affected memory and not the displayed value. • Memory arithmetic does not complete any calculation in memory 0 (M0) by the displayed value. Enter the operation and a constant value. In each case, the specified...00 360.00 Overview of the displayed value. D; 4 Calculations Using Constants To store a constant for the first calculation. Store the operation and value, and then calculate. Calculate 7 Q 8. To Press Add the displayed value to the power of Calculator Operations 13 The table lists the available memory arithmetic functions....
... changes only the value in the affected memory and not the displayed value. • Memory arithmetic does not complete any calculation in memory 0 (M0) by the displayed value. Enter the operation and a constant value. In each case, the specified...00 360.00 Overview of the displayed value. D; 4 Calculations Using Constants To store a constant for the first calculation. Store the operation and value, and then calculate. Calculate 7 Q 8. To Press Add the displayed value to the power of Calculator Operations 13 The table lists the available memory arithmetic functions....
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To* Add c to each subsequent entry to create a constant for Constant Calculations This table shows how to that entry Subtract c% of each subsequent entry from each subsequent entry Multiply each subsequent entry by c Divide each subsequent entry by c Raise each subsequent entry to the power of c Add c% of each subsequent entry Subtract c from the entry Press** n H&` c N n B&` c N n Keystrokes for various operations.
To* Add c to each subsequent entry to create a constant for Constant Calculations This table shows how to that entry Subtract c% of each subsequent entry from each subsequent entry Multiply each subsequent entry by c Divide each subsequent entry by c Raise each subsequent entry to the power of c Add c% of each subsequent entry Subtract c from the entry Press** n H&` c N n B&` c N n Keystrokes for various operations.
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... 0, or mortgages, leases, and savings & [ Amortization worksheet Performs amortization (Chapter 2) calculations and generates an amortization schedule & \ Cash Flow worksheet (Chapter 3) Analyzes unequal cash flows by & ' calculating net present value and internal rate of return Bond worksheet (Chapter 4) Computes bond price ...the unknown value. To Key in a new calculation Recall the last answer Complete the calculation Press 2 ; & x N Display 2.00 4.00 16.00 Using Worksheets: Tools for Financial Solutions The calculator contains worksheets with embedded formulas to solve specific ...
... 0, or mortgages, leases, and savings & [ Amortization worksheet Performs amortization (Chapter 2) calculations and generates an amortization schedule & \ Cash Flow worksheet (Chapter 3) Analyzes unequal cash flows by & ' calculating net present value and internal rate of return Bond worksheet (Chapter 4) Computes bond price ...the unknown value. To Key in a new calculation Recall the last answer Complete the calculation Press 2 ; & x N Display 2.00 4.00 16.00 Using Worksheets: Tools for Financial Solutions The calculator contains worksheets with embedded formulas to solve specific ...
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... statistics on page 22.) Note: You can assign values to TVM variables while in a prompted worksheet, but you must return to the standard-calculator mode to the TVM worksheet variables, use the five TVM keys 0). • To access other TVM worksheet functions, press the & key, and...and quantity Memory worksheet (Chapter 7) Accesses storage area for up to & { 10 values Accessing the TVM Worksheet Variables • To assign values to calculate TVM values or clear the TVM worksheet. 16 Overview of days is from a given date & u Profit Margin worksheet Computes cost, selling price, (...
... statistics on page 22.) Note: You can assign values to TVM variables while in a prompted worksheet, but you must return to the standard-calculator mode to the TVM worksheet variables, use the five TVM keys 0). • To access other TVM worksheet functions, press the & key, and...and quantity Memory worksheet (Chapter 7) Accesses storage area for up to & { 10 values Accessing the TVM Worksheet Variables • To assign values to calculate TVM values or clear the TVM worksheet. 16 Overview of days is from a given date & u Profit Margin worksheet Computes cost, selling price, (...
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... a value, display a compute-only variable and press %. after keying in a value to assign the value to press ! The calculator computes and displays the value based on page 22.) Indicators prompt you to select settings, enter values, or compute results. Overview of... a specified range, for example, net present value (NPV). Accessing Prompted-Worksheet Variables After you access a worksheet, press # or " to the standard-calculator mode, press & U. Compute-Only Variables You cannot enter values manually for compute-only variables, for example, P/Y and C/Y. For example, the i# $...
... a value, display a compute-only variable and press %. after keying in a value to assign the value to press ! The calculator computes and displays the value based on page 22.) Indicators prompt you to select settings, enter values, or compute results. Overview of... a specified range, for example, net present value (NPV). Accessing Prompted-Worksheet Variables After you access a worksheet, press # or " to the standard-calculator mode, press & U. Compute-Only Variables You cannot enter values manually for compute-only variables, for example, P/Y and C/Y. For example, the i# $...
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...variable. • The COMPUTE indicator prompts you to press % to compute a value for example, the Amortization worksheet INT variable), the calculator computes and displays the value automatically without you having to press %. When you select variables with the ENTER and COMPUTE indicators. •... setting. 18 Overview of a variable, press & V once for example, the Date worksheet ACT/360 variable). To scroll through the settings of Calculator Operations When you display a compute-only variable, the COMPUTE indicator reminds you to press % to compute their values. • To assign the...
...variable. • The COMPUTE indicator prompts you to press % to compute a value for example, the Amortization worksheet INT variable), the calculator computes and displays the value automatically without you having to press %. When you select variables with the ENTER and COMPUTE indicators. •... setting. 18 Overview of a variable, press & V once for example, the Date worksheet ACT/360 variable). To scroll through the settings of Calculator Operations When you display a compute-only variable, the COMPUTE indicator reminds you to press % to compute their values. • To assign the...