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.
...g Batteries In a TI Graphing Calculator". Please ensure that there are no buttons that are stuck down below the keypad. Additional Note: The resets described in the troubleshooting steps below may cause a loss of applications, programs, and data. If at all possible please create a backup using T...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/37336
Solution 12267: Clearing the Memory on a TI-30Xa Family Calculator.
...aring the Memory on a TI-30Xa Family Calculator. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I clear the memory on a TI-30Xa f...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12267
Solution 10479: Contacting Technical Support for the TI-74 BasicCalc and TI-95 ProCalc.
...pport for the TI-74 BasicCalc and TI-95 ProCalc. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How can I contact technical support for ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10479
Solution 10345: Using the Tax Rate Functions on the TI-1795 SV.
... Using the Tax Rate Functions on the TI-1795 SV. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I use the tax rate functions on t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10345
Solution 12273: Converting Fractions to Decimals Using the TI-34.
...onverting Fractions to Decimals Using the TI-34. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I convert fractions to decimals o...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12273
Solution 12278: Calculating Secant, Cosecant, and Cotangent Trigonometric Functions on the TI-30X IIS/B.
...ent Trigonometric Functions on the TI-30X IIS/B. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I calculate secant, cosecant, and...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12278
Solution 12280: Calculating Standard Deviation on the TI-30X IIS/B, TI-30XS MultiView™ and TI-34 II Explorer Plus™.
... TI-30XS MultiView™ and TI-34 II Explorer Plus™. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I calculate Standard Deviation on...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12280
Solution 12281: Calculating the Log and Inverse Log of a Number Using the TI-34 II Explorer Plus™.
...g of a Number Using the TI-34 II Explorer Plus™. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I calculate the log and inverse l...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12281
Solution 12282: Changing the Angle Mode Setting on the TI-34 II Explorer Plus™.
...gle Mode Setting on the TI-34 II Explorer Plus™. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I change the angle mode setting f...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12282
Solution 34674: Maximizing a Linear Function with the Inequality Graphing Application on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...n: • Press [APPS] to display the list of applications on the calculator. • Select Inequal (or Inequalz). The Inequality Graphing application splash screen is displayed. • Press any key. The Y=Editor screen is displayed. Note that placing the cursor on the = symbol for any Y-variable displ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34674
Solution 40237: TI-30XII Solar and TI-30XII Battery displays Domain Error when Entering Certain Fractional Exponents.
...ering Certain Fractional Exponents. global website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Why does the TI-30XII Solar and TI-30XII...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/40237
Solution 12223: Calculating Mark-Up, Gross Profit Margin, and Percent Change on the TI-5018.
...rofit Margin, and Percent Change on the TI-5018. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I calculate the Mark-Up, Gross Pr...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12223
Solution 34657: Converting an Angle from Radian to Degree on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... steps listed below: 1) Press [MODE] [↓] [↓] [→] [ENTER] to change the mode setting to degree. 2) Press [2nd] [Quit] [Clear] to quit out the mode screen and clear the home screen. 3) Press [2] [2nd] [π] [2nd] [ANGLE] [3] [Enter] this will convert the 2π to 360 degrees. To convert from d...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34657
Solution 10674: Definition of Business Days for Order Shipments.
...Definition of Business Days for Order Shipments. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search What is a business day? Orders have two ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10674
Solution 10676: Turning Off The TI-1795 SV.
Solution 10676: Turning Off The TI-1795 SV. Solution 10676: Turning Off The TI-1795 SV. global Solution 10676: Turning Off The TI-1795 SV. website Home | Scientific, elementary & basic calculators Knowl...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10676
Solution 12311: Performing Decimal, Fraction and Percent Conversions on the TI-36X Solar and TI-36X II.
...t Conversions on the TI-36X Solar and TI-36X II. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I perform decimal, fraction, and ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12311
Solution 12292: Performing Two Variable Statistics on the TI-30X IIS/B , TI-34 II Explorer Plus™ and TI-30XS MultiView™.
... TI-34 II Explorer Plus™ and TI-30XS MultiView™. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I perform two variable statistics...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12292
Solution 12312: Random Number Generator Feature on the TI-36X Solar.
...om Number Generator Feature on the TI-36X Solar. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Is there a random number generator featu...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12312
Solution 12320: Changing the Decimal Setting on the TI-30X IIB / TI-30X IIS and TI-34 II Explorer Plus™.
...0X IIB / TI-30X IIS and TI-34 II Explorer Plus™. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I change the decimal setting on t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12320
Solution 10689: Setting the Decimal on the TI-30Xa Series.
Solution 10689: Setting the Decimal on the TI-30Xa Series. Solution 10689: Setting the Decimal on the TI-30Xa Series. global Solution 10689: Setting the Decimal on the TI-30Xa Series. website Home | Scie...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10689
Solution 10694: Clearing the Variable E on the TI-36X II.
Solution 10694: Clearing the Variable E on the TI-36X II. Solution 10694: Clearing the Variable E on the TI-36X II. global Solution 10694: Clearing the Variable E on the TI-36X II. website Home | Scienti...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10694
Solution 12324: Solving Equations Using the TI-30X IIB / TI-30X IIS.
...ing Equations Using the TI-30X IIB / TI-30X IIS. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How can I solve equations using the TI-3...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12324
Solution 34731: Using the Mean() Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ive occurrences of the corresponding element in the list. Refer to the examples provided below. Example: Find the mean of {1,2,3,4} 1) From the main screen, press [2nd] [stat] to access the LIST menu2) Press [→] [→] to scroll to MATH and then press [3] to select 3: mean(3) Input {1,2,3,4})4) Pre...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34731
Solution 14484: Using the Inverse Function or Reciprocal on the TI-30X IIS/B.
...erse Function or Reciprocal on the TI-30X IIS/B. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I perform the inverse function on...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14484