Solution 34597: Shortcuts for Working with Menus on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... in front of certain functions to access them quickly rather than scrolling down to the function, highlighting it, and pressing [ENTER]. For example, try accessing the convert to fraction command (►Frac) by pressing [MATH] [1]. • New MATHPRINT shortcuts have been added for the [F1 - F5] keys. For...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34597
Solution 12324: Solving Equations Using the TI-30X IIB / TI-30X IIS.
...=] again for the first solution which is -1.Please Note: To solve for the second solution, in step 2, instead of using the [+] key, use the [-] or subtraction key. Second solution is -1.5.Please see the TI-30X IIB / TI-30X IIS guidebook for additional information. Solution 12324: Solving Equati...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12324
Solution 12703: Multiplication and Division of Numbers in Scientific Notation Using a One-Line Scientific Calculator.
...ase Search How do I multiply and divide numbers in scientific notation using a one-line scientific calculator? The following examples demonstrate how to multiply and divide numbers in scientific notation using a one-line display scientific calculator. Use the Enter Exponent or [EE] key ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12703
Solution 14484: Using the Inverse Function or Reciprocal on the TI-30X IIS/B.
...X IIS/B? The inverse function is represented as x-1. The [x-1] key is located directly under the [SIN] key. Please refer to the example below for instructions on using the inverse function on the TI-30X IIS/B. Please Note: The reciprocal of a number is needed whenever there is division by a fra...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14484
Solution 34732: Archiving a Program Within Another Program Using the Command Line Archive PrgmName on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Archive PrgmName on the TI-83 Plus and TI-84 Plus family of graphing calculators? A program cannot be archived from within another program. Any instruction or expression that can be executed from the home screen can also be entered on a command line, except archiving another program. Please se...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34732
Solution 10702: Unexpected Results When Sin(Pi) Does Not Return Zero on the TI-68.
... does the TI-68 not give zero when calculating the sin(pi)? The answer displayed when calculating p radians is an approximation of zero. When solving trigonometric functions, very sophisticated algorithms are used to calculate the most accurate answer possible. With this in mind, plus the fact t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10702
Solution 12284: Dividing Numbers in Scientific Notation Using a Two-Line Display Scientific Calculator.
...wledge Base Search How do I divide numbers in scientific notation on a two line display scientific calculator? The example below will demonstrate dividing numbers in scientific notation using the TI-34 II Explorer Plus and TI-30X II Solar/Battery. Example: Divide 1.25 x 10-5 by 1.1 x 10...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12284
Solution 12238: Clearing a Stored Operation on the TI-15 Explorer™.
...ators Knowledge Base Knowledge Base Search How can a stored operation be cleared on the TI-15 Explorer? The following keystrokes will clear a selected stored operation on the TI-15 Explorer: • Press [Mode] [▼] [▼]. • The display will read "OP1 CLEAR OP2". • Use either ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12238
Solution 12240: Fraction Conversions on the TI-15 Explorer™.
... Knowledge Base Knowledge Base Search How can fractions be converted on the TI-15 Explorer? The examples below will demonstrate how to convert a fraction into decimal form and vice-versa on the TI-15 Explorer. Note: Before beginning, set the calculator to auto simplif...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12240
Solution 18949: Using The Problem Solving Tool In Auto Mode On The TI-15 Explorer™.
...ase Search How do I use the Problem Solving tool in Auto mode on the TI-15 Explorer? In Auto Mode, the Problem Solving tool can provide electronic exercises to test the student's abilities in addition, subtraction, multiplication, and division. To use the Problem Solving tool in Auto mo...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18949
Solution 12246: Calculating One-Variable Statistics Using the TI-25X Solar.
...e Knowledge Base Search How do I calculate one-variable statistics using the TI-25X Solar? The following example will demonstrate how to calculate one-variable statistics using the TI-25X Solar. Example: For the following values x={2, 3, 6, 8, 4, 11} • What is the mea...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12246
Solution 19109: Converting Fractions to Decimals on the TI-36X II.
...ors Knowledge Base Knowledge Base Search How do I convert fractions to decimals on the TI-36X II? The below examples demonstrate how to convert fractions to decimals and vice versa on the TI-36X II:Use the [A b/c] key to enter fractions. Use [2nd] [Ab/cd/e] to convert m...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/19109
Solution 20529: Incorrect Answer Received When Computing Exponents in MathPrint Mode Using the TI-30XS/B or TI-34 MultiView™ Scientific Calculator.
... the order in which functions in expressions are entered and evaluated on the calculator. EOS lets the user enter numbers and functions in a simple, straightforward sequence. Within a priority level, EOS evaluates from left to right. Calculations within parentheses are evaluated first. This means...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/20529
Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...format of y in terms of x. Therefore, equations will need to be solved in terms of y before being entered into the unit. The example below will demonstrate how to graph a function on the TI-83 Plus and TI-84 Plus family of graphing calculators. Example: Graph y - x = -3 Solution: • First, solve f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34798
Solution 12251: Calculating nth Roots Using the TI-30X IIS/B, TI-34 II Explorer Plus™ and TI-30XS MultiView™ Scientific Calculators.
...rform nth root computations using the TI-30X IIS/B, TI-34 II Explorer Plus and TI-30XS MultiView scientific calculators? The example below will demonstrate how to perform nth root computations on the TI-30X IIS/B, TI-34 II Explorer Plus and TI-30XS MultiView scientific calculators: For example: C...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12251
Solution 28631: Performing One-Variable Statistics on the TI-30XA.
...edge Base Knowledge Base Search How do I solve for one variable statistics on the TI-30XA? The following example will demonstrate how to calculate one-variable statistics using the TI-30XA.For example: Find the sum, mean, population standard deviation, and sample standar...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/28631
Solution 30911: Calculating the Cross Product of Two Vectors Using the TI-36X Pro Scientific Calculator.
...edge Base Knowledge Base Search How do I calculate the Cross Product of Two Vectors using the TI-36X Pro? The following instructions demonstrate how to compute the cross product of two vectors using the TI-36X Pro. Example: Find the Cross Product of vectors and . Creat...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/30911
Solution 12255: Converting Degrees/Minutes/Seconds (DMS) to Decimal Format on the TI-30X IIS/B and TI-30XS/TI-30XB MultiView™ Scientific Calculators.
...egrees/minutes/seconds (DMS) to decimal format on the TI-30X IIS/B and TI-30XS/TI-30XB MultiView scientifc calculators? The example below will demonstrate how to convert a number in degrees/minutes/seconds (DMS) to decimal format and vice-versa. Example: Convert 78° 12' 2" to a decimal. If usi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12255
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.
... How do I compute an effective APR with points and fees on the TI-83 Plus and TI-84 Plus family of graphing calculators? The example below demonstrates how to calculate an effective APR with points and fees. Example: Assume there is a $100,000 mortgage with 2 points and $5,000 in fees. With...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34780
Solution 33391: Using Hyperbolic Functions on the TI-36X Pro.
... calculators Knowledge Base Knowledge Base Search How do I use the hyperbolic functions on the TI-36X Pro? By pressing the Trigonometry keys (sin,cos,tan) repeatedly, you will be able to access the corresponding hyperbolic or inverse hyperbolic functions. Angle modes do...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33391
Solution 12265: Calculating Percentages on TI-30Xa Family Scientific Calculators.
... Base Knowledge Base Search How do I calculate percentages using TI-30Xa family calculators? The examples below will demonstrate using the [%] key to calculate percentages, ratios, add-ons, and discounts using the TI-30Xa family calculators. Using [%] for Percentages: ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12265
Solution 34778: Creating a Box Plot on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Base Search How do I create a box plot using the TI-83 Plus and TI-84 Plus family of graphing calculators? The following example will demonstrate how to graph a box plot. Data for this example: L1: {3,5,8,10} Enter the data: 1) Press [STAT] [ENTER] to enter the statistics list edito...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34778
Solution 33431: Calculating a Linear Regression on the TI-36X Pro.
... the [Right Arrow] to move to L2 4) Input 2 and press [enter]. Repeat steps until all data points are entered for L2 5) Press the [2nd] [stat-reg/distr] and select 4:LinReg ax+b 6) Press [enter] 7) Ensure L1 is highlighted under xDATA 8) Ensure L2 is highlighted under yDATA 9) Select ONE for FR...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33431
Solution 12269: Converting Fractions into Decimals on the TI-30Xa Family or TI-36X II.
... Knowledge Base Search How do I convert fractions into decimals with the TI-30Xa family or TI-36X II? The examples below will demonstrate how to convert a fraction to a decimal and vice versa using the TI-30Xa family or TI-36X II. Examples:A) 1/2 to .5• Press [1] [A b/c] [2].• P...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12269
Solution 34776: Using Split Screen on the TI-84 Plus Family of Graphing Calculators.
...he 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 Family guidebooks for additio...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34776