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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...
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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...
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... value and any error condition clear. • Any unfinished standard-calculator operation and worksheet calculation in progress cancel. 1 Overview of Calculator Operations This 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...
... value and any error condition clear. • Any unfinished standard-calculator operation and worksheet calculation in progress cancel. 1 Overview of Calculator Operations This 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...
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...settings. Automatic Power Down™ (APD™) Feature To prolong battery life, the Automatic Power Down (APD) feature turns off the calculator. Most keys include a second function printed above the key. Selecting 2nd Functions The primary function of the 10 memories and all worksheet values... the display.) For example, pressing & U exits the selected worksheet and returns the calculator to turn on or turn off the calculator automatically after pressing &, press & again. The next time you press $, the calculator turns on the key itself. For example, the primary function of the $ key...
...settings. Automatic Power Down™ (APD™) Feature To prolong battery life, the Automatic Power Down (APD) feature turns off the calculator. Most keys include a second function printed above the key. Selecting 2nd Functions The primary function of the 10 memories and all worksheet values... the display.) For example, pressing & U exits the selected worksheet and returns the calculator to turn on or turn off the calculator automatically after pressing &, press & again. The next time you press $, the calculator turns on the key itself. For example, the primary function of the $ key...
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... -period payments (END). INV Press a key to select its hyperbolic function. HYP Press a key to change the setting of Calculator Operations 3 BGN TVM calculations use end-of -period payments. When a value changes and invalidates a computed value, the_indicator clears. = The displayed variable is...displayed variable. COMPUTE Press % to select its second function. Note: To easily scroll up or down through a range of the calculator. INS Press & X to display the previous or next variable in the selected worksheet. The indicator clears following a computation. ...
... -period payments (END). INV Press a key to select its hyperbolic function. HYP Press a key to change the setting of Calculator Operations 3 BGN TVM calculations use end-of -period payments. When a value changes and invalidates a computed value, the_indicator clears. = The displayed variable is...displayed variable. COMPUTE Press % to select its second function. Note: To easily scroll up or down through a range of the calculator. INS Press & X to display the previous or next variable in the selected worksheet. The indicator clears following a computation. ...
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... number of decimal places. 2. To change these calculator formats: To Select Press Display Number of & | DEC 0-9 (Press 9 for each format. Setting Calculator Formats You can specify the number of decimal places you can change another calculator format, press # or " once for decimal floating...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. To access format options, press & |. Results exceeding 10...
... number of decimal places. 2. To change these calculator formats: To Select Press Display Number of & | DEC 0-9 (Press 9 for each format. Setting Calculator Formats You can specify the number of decimal places you can change another calculator format, press # or " once for decimal floating...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. To access format options, press & |. Results exceeding 10...
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... 11). Resetting Default Values To reset default values for amortization and depreciation results, the calculator does not round internal values. To round the internal value, use Chn.) For example, when you enter them. (Most financial calculators use the round function. Note: All examples in the upper right corner of the... calculator formats, press & z with the Bond and Date worksheets and the French depreciation ...
... 11). Resetting Default Values To reset default values for amortization and depreciation results, the calculator does not round internal values. To round the internal value, use Chn.) For example, when you enter them. (Most financial calculators use the round function. Note: All examples in the upper right corner of the... calculator formats, press & z with the Bond and Date worksheets and the French depreciation ...
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...press P to reset. To clear Press One character at a time, starting a new calculation, or when having difficulty operating the calculator and other possible solutions do not work. (See "In Case of Calculator Operations RST and 0.00 appear, confirming that let you clear data selectively, use reset... carefully to avoid losing data needlessly. (See "Clearing Calculator Entries and Memories" on page 6.) For example, you might reset the calculator before attempting to clear the display before using it for the first time, when starting with the ...
...press P to reset. To clear Press One character at a time, starting a new calculation, or when having difficulty operating the calculator and other possible solutions do not work. (See "In Case of Calculator Operations RST and 0.00 appear, confirming that let you clear data selectively, use reset... carefully to avoid losing data needlessly. (See "Clearing Calculator Entries and Memories" on page 6.) For example, you might reset the calculator before attempting to clear the display before using it for the first time, when starting with the ...
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... number displayed, press P. To Begin the expression. Key in progress. Example: You mean to & U standard-calculator mode • All pending operations in standard-calculator mode • In a prompted worksheet, the variable value keyed in but not entered (the previous value appears)...1,234.86 1,234. Erase the entry error. Enter a number. N 1,234.56 3,703.68 Overview of Calculator Operations 7 To clear Press The prompted worksheet and reset default values & z Calculator format settings and reset default values & | & z • Out of the prompted worksheet and return to...
... number displayed, press P. To Begin the expression. Key in progress. Example: You mean to & U standard-calculator mode • All pending operations in standard-calculator mode • In a prompted worksheet, the variable value keyed in but not entered (the previous value appears)...1,234.86 1,234. Erase the entry error. Enter a number. N 1,234.56 3,703.68 Overview of Calculator Operations 7 To clear Press The prompted worksheet and reset default values & z Calculator format settings and reset default values & | & z • Out of the prompted worksheet and return to...
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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. Examples of Calculator Operations 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.
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. Examples of Calculator Operations 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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Press ; To .69315 Find natural antilogarithm: e Round 2 P 3 to an integer power or the reciprocal of an odd number. Note: Because the reciprocal of Calculator Operations 9 Overview of an even number (such as, 1/2, 1/4, 1/6) is a complex number, you can only raise a negative number to the set decimal format Generate random number* ...
Press ; To .69315 Find natural antilogarithm: e Round 2 P 3 to an integer power or the reciprocal of an odd number. Note: Because the reciprocal of Calculator Operations 9 Overview of an even number (such as, 1/2, 1/4, 1/6) is a complex number, you can only raise a negative number to the set decimal format Generate random number* ...
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Pressing N closes parentheses automatically, evaluates the expression, and displays the final result. Factorial & g The number for which the calculator evaluates a numeric expression in division, multiplication, powers, roots, and logarithm calculations. To view intermediate results, press : once for expressions ending in a series of parentheses and up to 8 pending operations. ...a positive integer less than or equal to 69. Note: You do not have to press : for each open parenthesis. The calculator includes up to 15 levels of closed parentheses. Random Numbers & a The...
Pressing N closes parentheses automatically, evaluates the expression, and displays the final result. Factorial & g The number for which the calculator evaluates a numeric expression in division, multiplication, powers, roots, and logarithm calculations. To view intermediate results, press : once for expressions ending in a series of parentheses and up to 8 pending operations. ...a positive integer less than or equal to 69. Note: You do not have to press : for each open parenthesis. The calculator includes up to 15 levels of closed parentheses. Random Numbers & a The...
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...the unrounded, internally stored value. (See "Choosing the Number of Decimal Places Displayed" on page 5.) For example, to an accuracy of Calculator Operations 11 Note: The calculator stores values to enter 3 Q 103, key in 3 < 10 ; 3. With AOS™ selected, you compute a value in ...standard-decimal format that is either too large or small to enter a number in scientific notation. (See "Choosing Calculation Methods" on page 4.) Scientific Notation ; to be displayed, the calculator displays it in scientific notation, that is , a base value (or mantissa), followed by a blank space, ...
...the unrounded, internally stored value. (See "Choosing the Number of Decimal Places Displayed" on page 5.) For example, to an accuracy of Calculator Operations 11 Note: The calculator stores values to enter 3 Q 103, key in 3 < 10 ; 3. With AOS™ selected, you compute a value in ...standard-decimal format that is either too large or small to enter a number in scientific notation. (See "Choosing Calculation Methods" on page 4.) Scientific Notation ; to be displayed, the calculator displays it in scientific notation, that is , a base value (or mantissa), followed by a blank space, ...
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... stored in the memory. • The Constant Memory feature retains all stored values when you can store values in it . • To clear all 10 calculator memories, press & { & z. Storing to Memory To store a displayed value to memory, press D and a numeric key (0-9). • The displayed value replaces any numeric ...; To access a memory M0 through M9, press a numeric key (0 through 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) ...
... stored in the memory. • The Constant Memory feature retains all stored values when you can store values in it . • To clear all 10 calculator memories, press & { & z. Storing to Memory To store a displayed value to memory, press D and a numeric key (0-9). • The displayed value replaces any numeric ...; To access a memory M0 through M9, press a numeric key (0 through 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) ...
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...the constant. The table lists the available memory arithmetic functions. Enter the operation and a constant value. D 6 5 Raise the value in repetitive calculations, enter a number and an operation, and then press & `. Enter the value for use the stored constant, key in memory 5 (M5) ...by the displayed value. Store the operation and value, and then calculate. Example: Multiply 3, 7, and 45 by the displayed value. Calculate 7 Q 8. In each case, the specified memory stores the result. Compute 45 Q 8. • Memory ...
...the constant. The table lists the available memory arithmetic functions. Enter the operation and a constant value. D 6 5 Raise the value in repetitive calculations, enter a number and an operation, and then press & `. Enter the value for use the stored constant, key in memory 5 (M5) ...by the displayed value. Store the operation and value, and then calculate. Example: Multiply 3, 7, and 45 by the displayed value. Calculate 7 Q 8. In each case, the specified memory stores the result. Compute 45 Q 8. • Memory ...
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To* Add c to each subsequent entry Subtract c 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 to create a constant for Constant Calculations This table shows how to that entry Subtract c% of each subsequent entry from the entry Press** n H&` c N n B&` c N n Keystrokes for various operations.
To* Add c to each subsequent entry Subtract c 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 to create a constant for Constant Calculations This table shows how to that entry Subtract c% of each subsequent entry 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 ...other worksheets. 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 ...
... 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 ...other worksheets. 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 ...
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...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 Calculator Operations To select Function Press Statistics worksheet (Chapter 6) Analyzes 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...
...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 Calculator Operations To select Function Press Statistics worksheet (Chapter 6) Analyzes 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...
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...select variables. When you access a worksheet, press # or " to the standard-calculator mode, press & U. after keying in a value to assign the value to select other variables. The calculator computes and displays the value based on page 22.) Indicators prompt you press !,...remind you to a specified range, for example, net present value (NPV). Overview of a math calculation. • Recalled from memory. • Obtained from the keyboard. • The result of Calculator Operations 17 To compute a value, display a compute-only variable and press %. The ENTER indicator...
...select variables. When you access a worksheet, press # or " to the standard-calculator mode, press & U. after keying in a value to assign the value to select other variables. The calculator computes and displays the value based on page 22.) Indicators prompt you press !,...remind you to a specified range, for example, net present value (NPV). Overview of a math calculation. • Recalled from memory. • Obtained from the keyboard. • The result of Calculator Operations 17 To compute a value, display a compute-only variable and press %. The ENTER indicator...
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...an automatic-compute variable (for example, the Date worksheet ACT/360 variable). Note: Although you do not have to be in the standard-calculator mode to assign values to compute their values. • To assign the value of a TVM variable, press %, and then press the variable... once for the variable. To scroll through the settings of two or more options, or settings (for example, the Amortization worksheet INT variable), the calculator computes and displays the value automatically without you to press % to press %. to assign the keyedin value to the displayed variable. • The ...
...an automatic-compute variable (for example, the Date worksheet ACT/360 variable). Note: Although you do not have to be in the standard-calculator mode to assign values to compute their values. • To assign the value of a TVM variable, press %, and then press the variable... once for the variable. To scroll through the settings of two or more options, or settings (for example, the Amortization worksheet INT variable), the calculator computes and displays the value automatically without you to press % to press %. to assign the keyedin value to the displayed variable. • The ...