Solution 12229: Differences Between the TI-10 and TI-15 Explorer™.
...wledge Base Search How does the TI-10 differ from the TI-15 Explorer? The TI-10 was created for a younger audience than the TI-15 Explorer. Even though the calculators have many of the same features, some major differences were necessary to make it grade appropriate. The TI-10 has fewer ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12229
Solution 12219: Permitted TI Calculators for Society of Actuaries (SOA) Examinations.
...may use TI BA-35 Solar, BA II PLUS™, BA II PLUS™ PROFESSIONAL,TI-30X, TI-30Xa, or TI-30X IIS/B. Candidates using any of these calculators need not have calculators with the SOA or CAS logo, but may continue to use any previous model that bears the logo. Candidates may use more than one of the ap...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12219
Solution 11667: Battery Types for the TI-30 II.
Solution 11667: Battery Types for the TI-30 II. Solution 11667: Battery Types for the TI-30 II. global Solution 11667: Battery Types for the TI-30 II. website Home | Scientific, elementary & basic calcul...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/11667
Solution 10483: Discontinued Texas Instruments Scientific Calculators.
... Knowledge Base Search Where can I find discontinued Texas Instruments scientific calculators? The following scientific calculators have been discontinued. • TI-25X Solar • TI-30 STAT • TI-30X • TI-30Xa SE • TI-30Xa Solar • TI-31 • TI-34 • TI-34 II • TI-35 Plus • TI-35X •...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10483
Solution 12263: Using the Constant K Function on the TI-30X IIS/B.
...ase Knowledge Base Search How do I use the constant K function on the TI-30X IIS/B? On the TI-30X IIS/B, pressing [2nd] [Division] turns on the constant mode and allows the user to define a constant. K appears in the top of the display when the constant mode is on. The ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12263
Solution 12266: Calculating Powers on the TI-30Xa, TI-30Xa Solar, or TI-36X Solar.
...ise 5 to the 3rd power. 1) Press the [ON/AC] key to completely clear the calculator. 2) Input [5]. 3) Press the [y to the x] key (located just above the division key). 4) Input [3]. 5) Press [=]. The display will show 125. Please see the scientific calculator guidebooks for additional infor...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12266
Solution 37336: Troubleshooting a TI-73 Family, TI-80, TI-81, TI-82, TI-83, TI-85, TI-85 and TI-86 Graphing Calculator That Will Not Turn On or Function Properly.
...ooting steps below may cause a loss of applications, programs, and data. If at all possible please create a backup using TI Connect™ first. Remove all AAA batteries and reinsert them according to the polarity (+ and -) diagrams. Batteries are installed upside down, then right side up, then ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/37336
Solution 10479: Contacting Technical Support for the TI-74 BasicCalc and TI-95 ProCalc.
...sicCalc and TI-95 ProCalc? Since the TI-74 BasicCalc and the TI-95 ProCalc were both discontinued by 1990, Texas Instruments is no longer able to provide parts, accessories, service, or support for these units. Please contact High Tech Solutions for technical support. High Tech Solutions1509 6...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10479
Solution 10477: Replacing and Installing the Batteries in a TI-35X.
... How do I replace and install the batteries in a TI-35X? The TI-35X uses two A-76 batteries. Comparable battery model numbers include:Duracell® D357Eveready® 357To replace the batteries:• Turn the calculator off. • Place a small screwdriver, paper clip, or a similar instrument into the slot and ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10477
Solution 35615: Replacing the Battery in a TI-36X Pro Scientific Calculator.
... Knowledge Base Search How do I replace the battery on the TI-36X Pro Scientific calculator? The TI-36X Pro calculator uses one 3-volt CR2032 lithium button cell battery. About replacing the button cell battery on a TI-36X Pro Scientific calculator: For safety purposes and to ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/35615
Solution 34692: Using the Statistics Wizard on the TI-84 Plus Family of Graphing Calculators.
...s? The TI-84 Plus family of graphing calculators allows entering statistics equations, in a wizard format making entering the information more intuitive. To enable and disable the wizard format by going to [Mode] and change the option for Stat Wizard: ON or OFF. To access any of the statistics...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34692
Solution 12223: Calculating Mark-Up, Gross Profit Margin, and Percent Change on the TI-5018.
...de? Before beginning the calculation: Set the ROUND switch to 5/4. Set the GT switch to OFF. Set the DECIMAL switch to 2. Press [ON/C]. • Input the value 355, press the [x] key. • Input 16, then press [MU]. This calculates the selling price of the item, which is $411.80. • Press the [MU] key ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12223
Solution 34672: Graphing the Fibonacci Sequence on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...] [X,T,θ,n] [-] [2] [ ) ] [enter] 6) For u(nMin)= press [2nd] [ ( ] [1] [,] [1] [2nd] [ ) ] 7) Press [zoom] then [6] to select 6:ZStandard. 8) To view the table press [2nd] [window] to setup the table options. 9) Press [1] [enter] to set the table to start at 1. 10) Press [2nd] [graph] to see...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34672
Solution 34620: Finding the Discriminant of a Quadratic Equation on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...atic equation on the TI-83 Plus and TI-84 Plus family of graphing calculators? The TI-83 Plus and TI-84 Plus family of graphing calculators do not have the built-in function to find the discriminant. However, the instructions below show how to compute the discriminant by using variables: The di...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34620
Solution 34619: Finding the Limit of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... the table step. 7) Press [2nd] followed by [graph] to display the table. 8) Looking at the numbers in the table as x approaches 3. This will give us the limit as X approaches 3, which is equal to 2. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Las...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34619
Solution 10674: Definition of Business Days for Order Shipments.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search What is a business day? Orders have two delivery options in which they are shipped after being ordered either by phone or on the TI Online Store. Ground delivery takes 5 to 7 busin...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10674
Solution 12303: Calculating Combinations and Permutations on the TI-36X Solar and TI-36X II.
...o calculate combinations and permutations on the TI-36X II. Example 1 : What are the combinations of 5 choosing 2? 1) Press [5] [2nd] [PRB].2) Arrow over to nCr and press [ENTER].3) Press [2] [ENTER].The displayed answer will show 10. Example 2 : What are the permutations of 5 choosing 2?1) Press...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12303
Solution 10681: Fraction Capabilities of the TI-10.
...The TI-10 was designed for use in the lower grades, specifically kindergarten through grade 3. Since fractions are typically taught at higher grade levels, specific fraction capabilities were not included on the TI-10. If fraction capabilities are needed, choose a comparable model designed to in...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10681
Solution 12312: Random Number Generator Feature on the TI-36X Solar.
...Solar does not feature a random number generator. The following models in our current scientific product line feature this function: • TI-30XS MultiView™ • TI-30X IIS/B • TI-34 MultiView™ • TI-36X Pro™ Please see the TI-36X Solar guidebook for additional information. Solution 12312: Random Num...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12312
Solution 10688: Replacing the Batteries In a TI-30Xa.
... How can the batteries in a TI-30Xa Scientific Calculator be replaced? The number of batteries required for the TI-30Xa Scientific Calculator will vary (1 or 2 lithium batteries), please check the back of the calculator to verify how many batteries are needed: “2XA76 1.5V 110mAh” (Requires 1 ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10688
Solution 34603: Finding the X-Intercept of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...) Press [Y=] to access the Y= Editor. 2) Press [Clear] then [2] [X,T,θ,n] [-] [7] 3) Press [zoom] then [5] to graph the function and select standard viewing window. 4) Press [2nd] then [trace] to access the CALCULATE menu 5) Press [2] to select the zero command. 6) "Left Bound?" will be dis...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34603
Solution 34602: Graphing a Step Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ess [Y=] to access the Y Editor 2) Press [math] then [→] to select the NUM menu 3) Press [5] to select 5:int( 4) Press [X,T,θ,n] to input the X variable then [ ) ] to complete the command 5) Press the [zoom] then [5] to select 5:ZStandard to set default window settings and display the gr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34602
Solution 10689: Setting the Decimal on the TI-30Xa Series.
...e Search How is the decimal place set on the TI-30Xa series? To set the decimal places, press the [2nd] key, the decimal key, then enter the value for the number of decimal places. Example: Display 2 decimal places. 1) Press the [2nd] key and the [.] key 2) Select the number 2 For a ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10689
Solution 12321: Difference Between [ (-) ] and [ - ] Keys on Two Line Elementary and Scientific Calculators.
...ntific 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 subtraction key which is used to subtract...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12321