User Manual
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..., and calculation method retain previous values and configurations. • If the Automatic Power Down™ (APD™) feature turned off the calculator by pressing $, the calculator returns to : • Turn on and turn off the calculator •...calculator, the calculator turns on exactly as you left it, saving display settings, stored memory, pending operations, and error conditions. 1 Overview of Calculator Operations This chapter describes the basic operation of your BA II PLUS™ calculator, including how to the standard-calculator mode with a displayed value of Calculator...
..., and calculation method retain previous values and configurations. • If the Automatic Power Down™ (APD™) feature turned off the calculator by pressing $, the calculator returns to : • Turn on and turn off the calculator •...calculator, the calculator turns on exactly as you left it, saving display settings, stored memory, pending operations, and error conditions. 1 Overview of Calculator Operations This chapter describes the basic operation of your BA II PLUS™ calculator, including how to the standard-calculator mode with a displayed value of Calculator...
User Manual
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...; The Constant Memory™ feature retains all worksheet values and settings, including the contents of inactivity. 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. To select a second function, press & and the...
...; The Constant Memory™ feature retains all worksheet values and settings, including the contents of inactivity. 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. To select a second function, press & and the...
User Manual
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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.
User Manual
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... a complex number, you generate might be different. ** Angles can only raise a negative number to an integer power or the reciprocal of Calculator Operations 9 Overview of an odd number. Press ; to raise the displayed positive number to any power (for example, 2-5 or 2(1/3)). To .69315 Find natural antilogarithm: e Round 2 P 3 to the set ...c d .5 & c e .5 & c f 5 &c8d 0.52 1.13 0.46 2.31 5 &c8e 2.29 .5 & c 8 f 0.55 * The random number you can be computed in degrees. (See "Choosing the Angle Units" on page 5.) Universal Power ; Examples show angles in degrees or radians.
... a complex number, you generate might be different. ** Angles can only raise a negative number to an integer power or the reciprocal of Calculator Operations 9 Overview of an odd number. Press ; to raise the displayed positive number to any power (for example, 2-5 or 2(1/3)). To .69315 Find natural antilogarithm: e Round 2 P 3 to the set ...c d .5 & c e .5 & c f 5 &c8d 0.52 1.13 0.46 2.31 5 &c8e 2.29 .5 & c 8 f 0.55 * The random number you can be computed in degrees. (See "Choosing the Angle Units" on page 5.) Universal Power ; Examples show angles in degrees or radians.
User Manual
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... result. Factorial & g The number for each open parenthesis. Parentheses 9 : Use parentheses to press : for expressions ending in division, multiplication, powers, roots, and logarithm calculations. To view intermediate results, press : once for which the calculator evaluates a numeric expression in a series of parentheses and up to 69. Note: You do not have to control the...
... result. Factorial & g The number for each open parenthesis. Parentheses 9 : Use parentheses to press : for expressions ending in division, multiplication, powers, roots, and logarithm calculations. To view intermediate results, press : once for which the calculator evaluates a numeric expression in a series of parentheses and up to 69. Note: You do not have to control the...
User Manual
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... memory 4 (M4) to the value stored in memory 9 (M9). Example: Multiply 3, 7, and 45 by the displayed value. D < 0 Divide the value in repetitive calculations, enter a number and an operation, and then press & `. Enter the operation and a constant value. Note: Pressing a key other than a number or N clears the .... Enter the value for use the stored constant, key in memory 3 (M3). To Press Add the displayed value to the power of Calculator Operations 13 Press Display & U 0.00 3 3 < 8 8 &` N 24.00 7 N 45 N 56.00 360.00 Overview of the displayed value...
... memory 4 (M4) to the value stored in memory 9 (M9). Example: Multiply 3, 7, and 45 by the displayed value. D < 0 Divide the value in repetitive calculations, enter a number and an operation, and then press & `. Enter the operation and a constant value. Note: Pressing a key other than a number or N clears the .... Enter the value for use the stored constant, key in memory 3 (M3). To Press Add the displayed value to the power of Calculator Operations 13 Press Display & U 0.00 3 3 < 8 8 &` N 24.00 7 N 45 N 56.00 360.00 Overview of the displayed value...
User Manual
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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 from the entry Press** n H&` c N n B&` c N n Keystrokes for Constant Calculations This table shows how to that entry Subtract c% of each subsequent entry to create a constant 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 from the entry Press** n H&` c N n B&` c N n Keystrokes for Constant Calculations This table shows how to that entry Subtract c% of each subsequent entry to create a constant for various operations.
User Manual
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...-variable data with four regression analysis models. • To enter statistical data, press & j. • To choose a statistics calculation method and compute the results, press & k. • To access statistics variables, press # or ". Statistics Worksheet Variables Variable ...Current X value Current Y value Standard linear regression Logarithmic regression Exponential regression Power regression One-variable statistics Key Display Variable Type & j Xnn* # Ynn* Enter-only Enter-only & k & V LIN Ln EXP...
...-variable data with four regression analysis models. • To enter statistical data, press & j. • To choose a statistics calculation method and compute the results, press & k. • To access statistics variables, press # or ". Statistics Worksheet Variables Variable ...Current X value Current Y value Standard linear regression Logarithmic regression Exponential regression Power regression One-variable statistics Key Display Variable Type & j Xnn* # Ynn* Enter-only Enter-only & k & V LIN Ln EXP...
User Manual
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...Actual/actual day-count method (ACT) 52, 53, 55 Addition 8 AI (accrued interest) 52, 55, 56 Algebraic Operating System (AOS™) calculations 4, 5, 96 Amortization formulas 85 schedule 21, 25, 26, 38 worksheet 21 Amount of nth cash flow (Cnn) 41 Angle units format 5... 29, 30 ordinary 24, 29, 30 perpetual 30 ANS (Last Answer) feature 14 AOS™ (Algebraic Operating System) calculations 5, 96 APD™ (Automatic Power Down™) feature 1, 2 Arccosine 9 Arcsine 9 Arctangent 9 Automatic Power Down™ (APD™) feature 1, 2 B b (slope) 63 Backspace key 7 BAL (balance) 22, 24 Balance...
...Actual/actual day-count method (ACT) 52, 53, 55 Addition 8 AI (accrued interest) 52, 55, 56 Algebraic Operating System (AOS™) calculations 4, 5, 96 Amortization formulas 85 schedule 21, 25, 26, 38 worksheet 21 Amount of nth cash flow (Cnn) 41 Angle units format 5... 29, 30 ordinary 24, 29, 30 perpetual 30 ANS (Last Answer) feature 14 AOS™ (Algebraic Operating System) calculations 5, 96 APD™ (Automatic Power Down™) feature 1, 2 Arccosine 9 Arcsine 9 Arctangent 9 Automatic Power Down™ (APD™) feature 1, 2 B b (slope) 63 Backspace key 7 BAL (balance) 22, 24 Balance...
User Manual
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..., 71, 72 Old value (OLD) 70, 71, 72 One coupon per year (1/Y) 52, 53, 55 One-variable statistics (1-V) 63, 65 Outflows 21, 25 Overview of calculator operation 1- 19 P P (unit price) 78, 79 P/Y (payments per year) 22, 24, 25 P1 (starting payment) 22, 24 P2 (ending payment) 22, 24 ... Percent ratio 8 Permutations 8, 10 PFT (profit) 78, 79 PMT (payment) 22, 23, 24 Population standard deviation of X ((x) 63, 65 Population standard deviation of Y ((y) 63 Power regression (PWR) 63, 65 Predicted X value (X') 63, 65, 67 Predicted Y value (Y') 63, 65, 67 Premium bond 54 Present value (PV) 22, 23, 24 PRI (...
..., 71, 72 Old value (OLD) 70, 71, 72 One coupon per year (1/Y) 52, 53, 55 One-variable statistics (1-V) 63, 65 Outflows 21, 25 Overview of calculator operation 1- 19 P P (unit price) 78, 79 P/Y (payments per year) 22, 24, 25 P1 (starting payment) 22, 24 P2 (ending payment) 22, 24 ... Percent ratio 8 Permutations 8, 10 PFT (profit) 78, 79 PMT (payment) 22, 23, 24 Population standard deviation of X ((x) 63, 65 Population standard deviation of Y ((y) 63 Power regression (PWR) 63, 65 Predicted X value (X') 63, 65, 67 Predicted Y value (Y') 63, 65, 67 Premium bond 54 Present value (PV) 22, 23, 24 PRI (...
User Manual
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... using the memory worksheet 80 Profit (PFT) 78, 79 Profit margin (MAR) 77 Profit Margin worksheet 76-78 PV (present value) 22, 23, 24 PWR (power regression) 63, 65 Q Q (quantity) 78, 79 Quantity (Q) 78, 79 R r (correlation coefficient) 63, 66 RAD (radians) 5 RAD (radians) indicator 3 Radians...variables 42 date variables 75 depreciation variables 58 interest conversion variables 73 percent change/compound interest variables 70 statistics variables 64 TVM variables 23 Resetting calculator 6 hard reset 6 pressing keys 6 RI (reinvestment rate) 41 Rounding 10, 96 RV (redemption value) 52, 53, 54, 55 ...
... using the memory worksheet 80 Profit (PFT) 78, 79 Profit margin (MAR) 77 Profit Margin worksheet 76-78 PV (present value) 22, 23, 24 PWR (power regression) 63, 65 Q Q (quantity) 78, 79 Quantity (Q) 78, 79 R r (correlation coefficient) 63, 66 RAD (radians) 5 RAD (radians) indicator 3 Radians...variables 42 date variables 75 depreciation variables 58 interest conversion variables 73 percent change/compound interest variables 70 statistics variables 64 TVM variables 23 Resetting calculator 6 hard reset 6 pressing keys 6 RI (reinvestment rate) 41 Rounding 10, 96 RV (redemption value) 52, 53, 54, 55 ...
User Manual
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... 1 Turning calculator on 1 TVM (Time-Value-of-Money) worksheet 15, 16, 18, 21 Two coupons per year (2/Y) 52, 53, 55 Two-variable statistics 65, 67 U Uneven cash flows 42 Unit price (P) 78, 79 Universal power 8 V Value assigned (=) indicator 3 Value computed (*) indicator 3 Value entered (1) indicator... 3 Variable cost per unit (VC) 78, 79 VC (variable cost per unit) 78, 79 W warranty 100 What-if calculations 15 Worksheets Amortization 21 Bond 51 Breakeven 78...
... 1 Turning calculator on 1 TVM (Time-Value-of-Money) worksheet 15, 16, 18, 21 Two coupons per year (2/Y) 52, 53, 55 Two-variable statistics 65, 67 U Uneven cash flows 42 Unit price (P) 78, 79 Universal power 8 V Value assigned (=) indicator 3 Value computed (*) indicator 3 Value entered (1) indicator... 3 Variable cost per unit (VC) 78, 79 VC (variable cost per unit) 78, 79 W warranty 100 What-if calculations 15 Worksheets Amortization 21 Bond 51 Breakeven 78...