Solution 33912: Solving a System of Linear Equations Using the TI-36X Pro.
... x and y on the screen and also you use the plus or the minus key. The 3x3 option will only show zeros where your entry would go and you may use the negative or minus key. For Example:3x + 3y - 4z = -3-x + 2y + 5z = 188x + 4y - 7z = -5For this example, use the 3x3 linear system.1) Press [2nd] [sy...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33912
Solution 15402: Numeric Notation Modes on the TI-30X IIS/B, TI-30XS MultiView™ and TI-34 MultiView™ Scientific Calculators.
...l be displayed as a value from 1 - 1000 x 10 to an integer power. The integer power is always a multiple of 3. Please see the scientific calculator guidebooks for additional information. Solution 15402: Numeric Notation Modes on the TI-30X IIS/B, TI-30XS MultiView™ and TI-34 MultiView™ Scientifi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15402
Solution 12228: Performing Trigonometry Calculations on the TI-30Xa, TI-30Xa SE™, TI-34 Single line Scientific Calculators.
...d press the [COS] key. 3) Tangent of p radians. (0) Enter p and press the [TAN] key. Please see the TI-30Xa, TI-30Xa SE, TI-34, or TI-36X Solar guidebooks for additional information. Solution 12228: Performing Trigonometry Calculations on the TI-30Xa, TI-30Xa SE™, TI-34 Single line Scientifi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12228
Solution 12298: Texas Instruments Calculators that Display Results with Remainders.
...I Explorer Plus™, TI-10, TI-15, TI-34 MultiView™ and TI-73 calculators have the ability to display results with remainders. Refer to the examples provided below.On the TI-10:Solve for 260 ÷ 85 and display the answer in remainder form. 1) Input 2602) Press [÷] 3) Enter 85 and press [Enter] The cal...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12298
Solution 18209: Using the Hyperbolic Functions on the TI-30X IIS/B and TI-30XS MultiView™.
...Knowledge Base Search How do I use the hyperbolic functions on the TI-30X IIS/B and TI-30XS MultiView? Hyperbolic functions are analogs of regular trig functions, or better known as circular functions. Press [2nd] [HYP] to access the hyperbolic function (sinh, cosh, tanh) of the trig fu...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18209
Solution 11870: Using Solve( with Trigonometric Functions Returns Unexpected Results on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...hen wraps back to 1 after 255. "@n" is the units representation of an "arbitrary integer." Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 11870: Using Solve( with Trigonometric Functions Returns Unexpected Results on the TI-89 Family, TI...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/11870
Solution 15400: Fractions Limitations on the TI-30X IIS/B Scientific Calculators.
...ough 1000. Fractional calculations can show fractional or decimal results. When possible, calculations involving 2 fractions or a fraction and any integer will display fractional results. Calculations involving a fraction and a decimal will always display results as decimals.Please see the TI-30X...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/15400
Solution 10359: Unexpected Results Converting from Binary to Hexadecimal on the TI-85 and TI-86 Graphing Calculator.
... represented by HEX, OCT, BIN and DEC are different. Therefore, 53079 (DEC) can be represented in HEX but not in BIN.Please see the TI-85 and TI-86 guidebooks for additional information. Solution 10359: Unexpected Results Converting from Binary to Hexadecimal on the TI-85 and TI-86 Graphing Calc...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10359
Solution 35031: Calculating nth Powers Using the TI-36X Pro Scientific Calculator.
... exponent, use [x[]]. Example: 34 • Press [3].• Press [x[]].• Press [4] [enter]. Example: -22 • Press [ ( ] [(-)]. NOTE: The [(-)] key is called the negate key and is located below [3]. • Press [2] [ ) ].• Press [x[]].• Press [2] [enter]. Please see the TI-36X Pro guidebook for additional informa...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35031
Solution 12074: Troubleshooting a TI-89 that Displays Line 1111 Emulator.
... arrows. 3) Press and hold down the [ON] key all at the same time. The display of the calculator will flash and then turn on. For more information regarding your Texas Instruments TI-89 graphing calculator, please refer to the guidebooks section. Solution 12074: Troubleshooting a TI-89 that Di...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12074
Solution 34073: Inputting Exponents Using the TI-36X Pro Scientific Calculator.
... input an exponent using the TI-36X Pro use [x[]].Example: 34• Press [3] [X[]].• Press [4] [enter].• The answer is 81.When inputting exponents for a negative value, it is necessary to put parentheses around the negative value. If parentheses are not used, the calculator will evaluate it different...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34073
Solution 10617: ERROR SINGULARITY Using the Equation Solver on the TI-85 and TI-86 When a Solution is Calculated Using the TI-89 Family.
...ystem is too poorly conditioned to solve accurately. For more information regarding your Texas Instruments graphing calculator, please refer to the guidebooks section. Solution 10617: ERROR SINGULARITY Using the Equation Solver on the TI-85 and TI-86 When a Solution is Calculated Using the TI-89...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10617
Solution 10438: Performing Polar to Rectangular and Rectangular to Polar Conversions on the TI-85 and TI-86.
...Press [MORE] [F1] [ENTER] The screen will show (3.000..., 3.999...) as the solution, which is approximately (3,4). Please see the TI-85 and TI-86 guidebooks for additional information. Solution 10438: Performing Polar to Rectangular and Rectangular to Polar Conversions on the TI-85 and TI-86. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10438
Solution 37335: Troubleshooting a TI-89 family, TI-92 family or Voyage 200 Graphing Handheld That Will Not Turn On or Function Properly.
...ve all AAA batteries (AA batteries on the TI-92 Family) and reinsert them according to the polarity (+ and -) diagrams: TI-89, TI-89 Titanium: upside down, then right side up, then upside-down, then right side up TI-92 Family: All 4 right side up Voyage 200: Top row both left side up,...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/37335
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.
...kup 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 upside-down, then right side up, which may be different from other products. Press and release the [2ND] key...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/37336
Solution 12273: Converting Fractions to Decimals Using the TI-34.
...will display the mixed number fraction, 2 and 7/24. (Pressing [2nd] [a b/c] will display the original stacked fraction, 55/24). For more information regarding your Texas Instruments TI-34 calculator, please refer to the guidebook. Solution 12273: Converting Fractions to Decimals Using the TI-34....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.
...and enter 31.67. 2) Press [ ) ] [x-1] [=] to solve. This will return 1.904667232... as the cosecant of 31.67 degrees. Please see the TI-30 XIIS/B guidebook for additional information. Solution 12278: Calculating Secant, Cosecant, and Cotangent Trigonometric Functions on the TI-30X IIS/B. ...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™.
... Standard Deviation) = 0.816497 5) Press [2nd] [MODE] to exit STAT mode. Please see the TI-30X IIS/B, TI-30XS MultiView and TI-34 II Explorer Plus guidebooks for additional information. Solution 12280: Calculating Standard Deviation on the TI-30X IIS/B, TI-30XS MultiView™ and TI-34 II Explorer...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12280
Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator.
...To find the inverse sine of .5 1) Enter .5 and press [2nd] [SIN]. The displayed answer will show 0.523598776. Please see the Scientific Calculator guidebooks for additional information. Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator. ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12226
Solution 34674: Maximizing a Linear Function with the Inequality Graphing Application on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...NEQY" (include the "" marks in the formula). To get LINEQX and LINEQY, press [2nd][LIST] and scroll to select each. The highest value in PRFT provides the corresponding X (LINEQX) and Y (LINEQY) values to maximize profit. Please see the TI-84 Plus CE and TI-84 Plus C Silver Edition guidebo...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.
...r since they meet the restriction above: (-25)^(2/3) (-280)^(3/7) (-2)^(3/5) To workaround this limitation you can rewrite these functions using an identity x^(y/z) = z xRoot x^y: 3 xRoot (-25)^2 7 xRoot (-280)^3 5 xRoot (-2)^3 Please see the TI-30XIIS/B and TI-30XS MultiView guidebooks for add...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/40237
Solution 10674: Definition of Business Days for Order Shipments.
Solution 10674: Definition of Business Days for Order Shipments. Solution 10674: Definition of Business Days for Order Shipments. global Solution 10674: Definition of Business Days for Order Shipments. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10674
Solution 12292: Performing Two Variable Statistics on the TI-30X IIS/B , TI-34 II Explorer Plus™ and TI-30XS MultiView™.
...ress [2ND] and [EXIT STAT], then select Y and press [ENTER] to exit STAT mode. Please see the TI-30X IIS/B, TI-34 II Explorer and TI-30XS MultiView guidebooks for additional information. Solution 12292: Performing Two Variable Statistics on the TI-30X IIS/B , TI-34 II Explorer Plus™ and TI-30XS ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12292
Solution 12321: Difference Between [ (-) ] and [ - ] Keys on Two Line Elementary and Scientific Calculators.
... calculation. The [-] is a subtraction key which is used to subtract values in a calculation. Please see the Elementary and Scientific calculator guidebooks for additional information. Solution 12321: Difference Between [ (-) ] and [ - ] Keys on Two Line Elementary and Scientific Calculators....https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12321
Solution 34594: Displaying Answers as Surd Numbers on the TI-84 Plus C Silver Edition Graphing Calculator.
...f it and over the horizontal portion, then the symbol refers to the xth root (1/x power) of that number. Please see the TI-84 Plus C Silver Edition guidebook for additional information. Solution 34594: Displaying Answers as Surd Numbers on the TI-84 Plus C Silver Edition Graphing Calculator. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34594