Solution 32811: Using the Ceiling() Function on the TI-Nspire™ Family Products.
Solution 32811: Using the Ceiling() Function on the TI-Nspire™ Family Products. Solution 32811: Using the Ceiling() Function on the TI-Nspire™ Family Products. global Solution 32811: Using the Ceiling() Function on the TI-Nspire™ Family Products. website ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/32811
Solution 30571: Creating User Defined Units For Unit Conversion on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...[F] [T]. 8) Press [ENTER]. The unit will now be stored under the Units menu. There are four rules for naming defined units: 1) Can have up to 8 characters. 2) First character must be a _ (underscore). 3) Second character can be any valid variable name character except for a _ or a number. 4) R...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/30571
Solution 28495: Converting Lists to Matrices and Vice Versa on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...S] [T] [ALPHA] [1] [)]. Users with TI-92 Plus or Voyage 200 may press [L] [I] [S] [T] [1] [)]. • Press [ENTER]. To convert the newly created matrix back to a list follow the steps below: • Press [2ND] [MATH] [3] [ALPHA] [F]. • Press [▲] [ENTER]. • Press [)] [ENTER]. Please see the TI-89 family...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/28495
Solution 28011: Using the Chi-Squared Goodness of Fit Test on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...[1] [.] [6] [ENTER]. 9) Press [1] [6] [.] [2] [ENTER]. 10) Press [1] [4] [.] [4] [ENTER]. 11) Press [1] [2] [.] [6] [ENTER]. 12) Press [2nd] [F6] to access the Test Menu. 13) Press [7] for Chi2 GOF. 14) Press [2ND] [ALPHA] [L] [I] [S] [T] [ALPHA] [1]. 15) Press [▼] [2ND] [ALPHA] [L] [I] [S] [T]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/28011
Solution 11569: Algorithm Used for Finding the Determinant of a Square Matrix on the TI-81, TI-82, TI-83, TI-85, or TI-86.
...y methods exist for computing the determinant of a square matrix. The one used on the TI-81, TI-82, TI-83, TI-85, and TI-86 is a byproduct of the LU-Factorization method for solving a set of linear equation of the form: Ax = b where, A is a square matrix, b is a column vector and x is a column...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11569
Solution 12786: Using the Product() Function on the TI-89 Family, TI-92 Plus and Voyage™ 200.
Solution 12786: Using the Product() Function on the TI-89 Family, TI-92 Plus and Voyage™ 200. Solution 12786: Using the Product() Function on the TI-89 Family, TI-92 Plus and Voyage™ 200. global Solution 12786: Using the Product() Function on the TI-89 Family, TI-92 Plus and Voyage™ 200. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12786
Solution 16730: Key Fonts for the TI-89 Family of Calculators.
... Educators have the ability of creating documents which contain the same keys and symbols which students will see and use on their calculators. To facilitate this capability various calculator, application, and program key fonts have been published. The attached files may be used to install the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/16730
Solution 13882: Calculating Logs With Different Bases on the TI-89 Titanium and Voyage™ 200 with OS v3.10.
...7] to bring up the log command. 2) Input [1][0][,][2][)] and press [ENTER] for the result of 3.32193 to be displayed. Please Note: The calculator Exact/Approx mode should be set to APPROXIMATE. Please see the TI-89 Titanium and Voyage 200 guidebooks for additional information. Solution 1388...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13882
Solution 11851: Summation or Sum() Function Algorithm on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
Solution 11851: Summation or Sum() Function Algorithm on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators. Solution 11851: Summation or Sum() Function Algorithm on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators. global Solution 11851: Summation or...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11851
Solution 15889: Correcting the Message "ERROR" on the TI-36X Solar.
... Why is my TI-36X Solar displaying the message "Error" and how can I correct it? When "Error" appears on the display, the calculator will not accept a keyboard entry. Press the [CE/C] to clear the error condition. Press the [CE/C] twice to clear the condition and all pending operations. T...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/15889
Solution 15401: Maximum Number of Digits in Entry Line on the TI-30X IIS/B and TI-30XS MultiView™ Scientific Calculators.
...its can be entered in the entry line on the TI-30X IIS/B and TI-30XS MultiView? The entry line of the TI-30X II/B calculator can contain up to 88 characters. The entry line of the TI-30XS MultiView calculator can contain up to 80 characters.When the appears in the display, the entry line contain...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/15401
Solution 22310: Correcting the Error Message Variable is Locked, Protected, or Archived on the TI-89 Family, TI-92 Family and Voyage™ 200.
...ng up the var-link menu. - Scroll to the item to be deleted and press [F1]. - Scroll to the option that says "Unlock" and press [ENTER]. - Press the backspace key to delete the item, and press [ENTER] to confirm the delete. Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/22310
Solution 12126: Correcting a Non-algebraic Variable in Expression Error on the TI-89 Family and Voyage™ 200 Graphing Calculators.
...le used in the problem (For example, if the variable in the problem is x, then input DelVar x4) Press [ENTER] To clear any values stored to all 1-character variables, a-z, refer to the following steps:1) Press [F6] (On the TI-89 family, press [2nd] [F6])2) Press [ENTER] or [1] to choose 1: Clear ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12126
Solution 12047: Cannot Update the Operating System (OS) on a TI-89, TI-92 Plus or Voyage™ 200 with OS Version 2.0 or Below and TI Connect™ Software.
...version 2.0 or below, using TI Connect: • Pull 1 AAA battery out of the calculator. • Press and hold the APPs key. • While holding the APPs key, replace the battery and turn the unit on. • Press [ I ]. On the TI-89 press [ 9 ]. • On PC, Click Start >> Programs >> TI Tools >> TI Connect >> TI OS ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12047
Solution 12229: Differences Between the TI-10 and TI-15 Explorer™.
...ve many of the same features, some major differences were necessary to make it grade appropriate. The TI-10 has fewer and larger keys. The keys for fractions, the [0.001] thousandths key, p, square root, [^] caret, and % have been omitted from the TI-10. The unit has only one operation key as op...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12229
Solution 10438: Performing Polar to Rectangular and Rectangular to Polar Conversions on the TI-85 and TI-86.
...the solution. The < symbol denotes the "angle" symbol on the calculator. To convert from rectangular to polar: 1) Input (5<53.13). Please Note: To access the < (angle) symbol, press [2nd] [,]. 2) Press [2nd] [CPLX] 3) Press [MORE] [F1] [ENTER] The screen will show (3.000..., 3.999...) as the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10438
Solution 40442: Texas Instruments Computer Algebra System (CAS) Calculators Produce an Unexpected Derivative Result for Function Defined with Constant.
Solution 40442: Texas Instruments Computer Algebra System (CAS) Calculators Produce an Unexpected Derivative Result for Function Defined with Constant. Solution 40442: Texas Instruments Computer Algebra System (CAS) Calculators Produce an Unexpected Derivative Result for Function Defined wit...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/40442
Solution 10345: Using the Tax Rate Functions on the TI-1795 SV.
Solution 10345: Using the Tax Rate Functions on the TI-1795 SV. Solution 10345: Using the Tax Rate Functions on the TI-1795 SV. global Solution 10345: Using the Tax Rate Functions on the TI-1795 SV. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10345
Solution 12278: Calculating Secant, Cosecant, and Cotangent Trigonometric Functions on the TI-30X IIS/B.
Solution 12278: Calculating Secant, Cosecant, and Cotangent Trigonometric Functions on the TI-30X IIS/B. Solution 12278: Calculating Secant, Cosecant, and Cotangent Trigonometric Functions on the TI-30X IIS/B. global Solution 12278: Calculating Secant, Cosecant, and Cotangent Trigonometri...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12278
Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator.
Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator. Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator. global Solution 12226: Performing Inverse Trigonometry Functions on a Single ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12226
Solution 12321: Difference Between [ (-) ] and [ - ] Keys on Two Line Elementary and Scientific Calculators.
...e two keys on TI's two line scientific calculators that appear to be similar. The [(-)] is the negate key, which is often mistakenly used as the subtraction key. The negation key converts a positive number into a negative number for the purpose of a particular calculation. The [-] is a subtracti...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12321
Solution 34734: Explaining the ERR:STAT Message on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... rules stated below to avoid an ERR:STAT: 1) Statistical analysis must have at least two data points. 2) Med-Med must have at last three points for each partition. 3) When using a frequency list, its elements must be greater than or equal to 0. 4) (Xmax - Xmin) / Xscl must be less than or equal ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34734
Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34798
Solution 34780: Computing Effective Annual Percentage Rate (APR) with Points and Fees on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... • Press [ALPHA] followed by[ENTER] to compute the monthly payment. The total monthly payment is $733.76 (rounded off to hundredths). Compute the actual loan amount by subtracting points and fees on the PV= line: • 100000 [X] .98 [-] 5000. This should store 93000 on PV. • To compute the...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34780
Solution 34776: Using Split Screen on the TI-84 Plus Family of Graphing Calculators.
...rsor to the last line on the first page on the mode screen. 3) Select GRAPH-TABLE. 4) Press [ENTER] [2ND] [QUIT]. Please Note: The split screen is activated when you press [TRACE], [GRAPH], or [TABLE] since these are keys that apply to either half of the split. Please see the TI-84 Plus Fam...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34776