BAIIPlus Guidebook EN

BA II PLUS?

Calculator

Important Information

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limited to any implied warranties of merchantability and fitness for a particular

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? 2011-2024 Texas Instruments Incorporated

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USA FCC Information Concerning Radio Frequency Interference

Interference

This equipment has been tested and found to comply with the limits for a Class B

digital device, pursuant to Part 15 of the FCC rules. These limits are designed to

provide reasonable protection against harmful interference in a residential installation.

This equipment generates, uses, and can radiate radio frequency energy and, if not

installed and used in accordance with the instructions, may cause harmful interference

to radio communications. However, there is no guarantee that interference will not

occur in a particular installation.

If this equipment does cause harmful interference to radio or television reception,

which can be determined by turning the equipment off and on, you can try to correct

the interference by one or more of the following measures:

?

Reorient or relocate the receiving antenna.

?

Increase the separation between the equipment and receiver.

?

Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected.

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Consult the dealer or an experienced radio/television technician for help.

Caution: Any changes or modifications to this equipment not expressly approved by

Texas Instruments may void your authority to operate the equipment.

? 2004-2019 Texas Instruments Incorporated

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Contents

Overview of Calculator Operations

Turning On the Calculator

Turning Off the Calculator

Selecting 2nd Functions

Reading the Display

Setting Calculator Formats

Resetting the Calculator

Clearing Calculator Entries and Memories

Correcting Entry Errors

Math Operations

Memory Operations

Calculations Using Constants

Last Answer Feature

Using Worksheets: Tools for Financial Solutions

Time-Value-of-Money and Amortization Worksheets

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TVM and Amortization Worksheet Variables

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Entering Cash Inflows and Outflows

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Generating an Amortization Schedule

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Example: Computing Basic Loan Interest

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Examples: Computing Basic Loan Payments

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Examples: Computing Value in Savings

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Example: Computing Present Value in Annuities

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Example: Computing Perpetual Annuities

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Example: Computing Present Value of Variable Cash Flows

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Example: Computing Present Value of a Lease With Residual Value

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Example: Computing Other Monthly Payments

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Example: Saving With Monthly Deposits

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Example: Computing Amount to Borrow and Down Payment

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Example: Computing Regular Deposits for a Specified Future Amount

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Example: Computing Payments and Generating an Amortization Schedule

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Example: Computing Payment, Interest, and Loan Balance After a Specified Payment 35

Cash Flow Worksheet

Cash Flow Worksheet Variables

Uneven and Grouped Cash Flows

Entering Cash Flows

Deleting Cash Flows

Inserting Cash Flows

Computing Cash Flows

Example: Solving for Unequal Cash Flows

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Example: Value of a Lease with Uneven Payments

Bond Worksheet

Bond Worksheet Variables

Bond Worksheet Terminology

Entering Bond Data and Computing Results

Example: Computing Bond Price and Accrued Interest

Depreciation Worksheet

Depreciation Worksheet Variables

Entering Data and Computing Results

Example: Computing Straight-Line Depreciation

Statistics Worksheet

Statistics Worksheet Variables

Regression Models

Entering Statistical Data

Computing Statistical Results

Other Worksheets

Percent Change/Compound Interest Worksheet

Interest Conversion Worksheet

Date Worksheet

Profit Margin Worksheet

Breakeven Worksheet

Memory Worksheet

APPENDIX - Reference Information

Formulas

Error Messages

Accuracy Information

AOS? (Algebraic Operating System) Calculations

Battery Information

Australian Lithium Battery Warning

In Case of Difficulty

General Information

Online Help

Contact TI Support

Service and Warranty Information

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