Solution 11221: Calculating Logarithms, Natural Logarithms, and Inverse Natural Logarithms on the BAII PLUS™ or the BAII PLUS™ PROFESSIONAL.
...base e) may be computed on this calculator (which are often used in stocks, statistics, and logarithmic regressions). The natural log is computed by inputting the number followed by the natural log key, which is labeled [LN]. Example: To calculate the natural log of 100: 1) Press [1] [0] [0]. 2)...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11221
Solution 11160: Troubleshooting a Connection Failure Error on TI-GRAPH LINK™ 2 Software for Macintosh®.
... calculator and the TI-GRAPH LINK 2 Software. Try any of the following: Make sure the TI Connectivity Cable is connected securely. If not sure, unplug and reseat the cable connection. Make sure the Calculator is on and on the home screen. Make sure the cable is securely connect...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/11160
Solution 11218: Bond Worksheet on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...ty, compute the bond's price and accrued interest. 1) Press [2nd][Bond] to enter the Bond worksheet2) Press [2nd][CLR Work] to clear the worksheet3) Input 4.0102 and press [ENTER] to input the settlement date (ENTER is located to the right of CPT)4) Press the [Down Arrow] once, then input 8.5, an...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11218
Solution 11208: Computing Effective APR with Points and Fees on the BA-35 Solar.
...% interest rate for 360 months, what is the effective APR after points and fees? Compute as follows:• Press [AC/ON] to clear the memory registers. • Input 360 and press the [N] key. • Input 8 [2nd] [%i], then press [%i] again to store the monthly rate. • Input 100,000 and press [PV]. • Press [CPT...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11208
Solution 11200: Calculating for a Mortgage's Annuity Factor Using the BA-35 Solar or the BA Real Estate™.
...ity factor. It can be calculated by solving for the present value of a $1-per-year payment, discounted at 10% for 25 years. Please use the following input: On the BA Real Estate, make sure P/Y is set to 1 for annually. Press [2nd][I%][1][=]. TERM = 25 I% = 10 PMT = -1 CPT for LOAN = 9.077 On th...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11200
Solution 11198: Calculating Canadian Mortgages on the BA-35 Solar.
...PT] [2] to fix the calculator to two decimal places.First, the interest rate per compounding period must be converted to a rate per payment period.• Input 2 and press [N] for the number of compounding periods per year.• Input 13 divided by 2 [=] to calculate the rate per compounding period, then ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11198
Solution 11213: Performing Statistics Calculations Using the BA-35 Solar.
... the correlation coefficient of the linear regression?f) What is the y value at x=5? Solution:• Press [MODE] until STAT is displayed on the screen.• Input 2 [xy] 11 [S+]• Input 3 [xy] 9 [S+]• Input 6 [xy] 4 [S+]• Input 8 [xy] 1 [S+]• Input 4 [xy] 6 [S+] Calculate the variables:a) mean - Press [2n...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11213
Solution 10675: Changing the User Name for Texas Instruments Online Accounts.
...bsite.• Select 'Sign in' at the top of the page.• Log in with the current user name and password.• Select 'My Account' at the top of the home page.• Input and verify the new user name in the change user name section. • Select [SUBMIT] then [DONE]. Solution 10675: Changing the User Name for Texa...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/10675
Solution 11240: Computing Profit Margin Using the BA II PLUS™ Family Calculator.
... is Sally's profit margin (MAR)? 1) Press [2nd] [PROFIT] to access the profit margin worksheet. 2) Press [2nd] [CLR WORK] to clear the worksheet. 3) Input 100 and press [ENTER]. The screen should display CST= 100.00. 4) Press the [↓] key, input 125 and press [ENTER]. The screen should display SEL...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11240
Solution 11196: Calculating Amortization on the BA-35 Solar.
...s)?PV = 75000%i = 8.5N = 30PMT = ?Compute as follows:• Press the [2nd] key and the [CE/C] key. (This clears the Memory Register of the calculator.)• Input 75000 and press the [PV] key. (This stores 75000 to the Present Value register.)• Input 8.5 and press the [2nd] key and the [%i] key. (This di...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11196
Solution 23990: Calculating Continuous Compounding Interest Using a BA II PLUS™ Family Calculator.
...hat compounds continously. What is the future value of the CD? 1) Press [2nd] [CLR TVM] to clear out any previous TVM entries. 2) Press [2nd] [P/Y], input 1, then press [ENTER]. 3) Press the [down arrow] key, input 1,000,000,000, then press [ENTER]. Please Note: Inputting a very large value for t...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/23990
Solution 40318: Girls Scouts of America TI Technology Loan Program
...so contact your local ETC. For more details about the program visit our BulleTIn Board Blog at https://education.ti.com/en/bulletinboard/girlscoutsloanprogram To request a loan, please fill out the request form available at http://ti-enews-education.ti.com/GS For questions about using your TI te...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/40318
Solution 23970: Calculating a Balloon Payment Using the BA II PLUS Family Calculator.
...end of 15 years. How much will the balloon payment be at the end of 15 years? • Press [2nd] [CLR TVM] to clear all TVM values. • Press [2nd] [P/Y], input 12, then press [ENTER] [2nd] [QUIT]. • Input 360 and press the [N] key. NOTE: The value of 360 was obtained by multiplying 30 (years) by 12 (n...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/23970
Solution 22331: Calculating Canadian Mortgages on the BA II Plus™ and BA II Plus™ Professional.
...the monthly payments? Follow the steps below to calculate a Canadian mortgage: • Press [2ND] [FV] to clear any previous entries • Press [2ND] [I/Y], input 26 and press [ENTER] for P/Y • Scroll down then input 2 and press [ENTER] for C/Y. • Press [2nd][QUIT] • Input 30, press [2nd] [xP/Y] and then...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/22331
Solution 11513: Troubleshooting a "Connection Failure" Error on TI Connect™ Software for Mac® .
...f the following: Make sure the TI Connectivity Cable is connected securely to the computer. To check whether the connection is properly seated, unplug and reseat the cable connection. Make sure the calculator is on and on the home screen. Make sure the cable is securely connected t...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/11513
Solution 21590: Unexpected Answer Using the BA II PLUS™ and BA II PLUS™ PROFESSIONAL.
...lator is returning an incorrect answer when calculating Time Value of Money, it could be caused by incorrect settings on the calculator or incorrect input from the user. Below is a checklist of procedures to follow if the calculator is returning an answer other than expected.• Values from a previ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/21590
Solution 23070: TI-Nspire™ or TI-SmartView ™ Family Computer Software Gives an Error 5003 or 5002 When I Try to Run the Application.
...s Windows 98 or Windows 2000) when executing that program. To resolve this issue: • Click on “Start” and choose “Run”. • In the "Run" dialog box, input C:\Program Files\TI Education\TI-Nspire or C:\Program Files\TI Education\TI-Nspire CAS depending on which version of the software is installed...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/23070
Solution 12643: Calculating Monthly Payments on the Business Edge.
...] key, the decimal [.] key, then [2].• Press the mode change key (red bar) to access the financial mode.• To calculate the total number of payments, input 3 x 12, [=], then press the [N] space. The screen will blink when it has stored this value.• Input the loan amount, 100,000, then press the [P...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/12643
Solution 12642: Changing the Decimal Setting on the BA-II Financial Calculator.
...-II? The instructions below will detail how to change the decimal format setting on the BA-II.To change the decimal setting:• Press the [FIX] key.• Input the number of decimal places to be displayed (0 - 9).• To specify a floating-decimal format, input a value of 9. Solution 12642: Changing the...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/12642
Solution 11280: Calculating Qualifying Loan Amount (QLA) for Buyer Qualification the BA Real Estate™.
...PY/PPY - 1Where:I% = Interest rate / yearCPY = Compounding periods / yearPPY = Payments / yearSolve for PV:PV = PMT*(1+i*BGN)*((1+i)-N-1/i - FV*(1+i)-NPV (Loan Amount) is the unknown. FV is normally zero, but doesn't have to be.PMT is the payment, which only includes interest and principal (not t...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11280
Solution 11277: Calculating Future Value on the BA Real Estate™.
...avings account with $5,000 in it earning 5% interest compounded at the end of the year be after 20 years? • Press the [2nd] key and the [I%] key. • Input 1 and press the [=] key. (This will set the periods per year to 1.) The compounding period is automatically set to 1. • Press the [2nd] key an...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11277
Solution 26130: USB Hub Stops Working When Using TI Connect-to-Class™ Software.
...e this issue: Quit the TI Connect-to-Class application. If the application does not exit, end the process using Windows Task Manager. Unplug all USB hubs, wait a minute, and plug them back into the computer. To better avoid this issue in the future: Do not daisy chain the US...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/troubleshooting-messages-unexpected-results/26130
Solution 11274: Calculating a Balloon Payment on the BA Real Estate.
... 15 years by entering 15 times 12 and press the [=] key. After you receive the result of 180, press [2nd][N] to store 180 as the term. • Compute the unpaid balance by pressing [CPT][FV]. The Future Value would be -53,953.92. Add the monthly payment to find the balloon payment by pressing [+][RCL...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11274
Solution 11199: Calculating Compound Interest on the BA-35 Solar.
...l be in the account at the end of 20 years? • Press [2nd], [CMR] to clear the TVM • Press [2nd], [FIX], 2 to set the display to two decimal places • Input 13266.49 and press [FV] to store 13266.49 in the future value register • Input 5000 and press [PV] to store 5000 in the present value register...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11199
Solution 11255: Troubleshooting Error 1 Message on the BA II Plus™ or BA II Plus™ Professional.
... BA II Plus Professional? The Error 1 message that appears is a result of an overflow. Check the following causes to determine what information was input incorrectly: 1) Attempted a calculation whose result is outside the range of the calculator i.e. (9.9999999999999E99).2) Attempted to divide b...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/11255