Solution 10434: Graphing a Piecewise Function on the TI-85 or TI-86.
...edge Base Knowledge Base Search How can I graph a piecewise function on the TI-85 or TI-86? A piecewise function allows specific restrictions to be made when graphing a function. To graph the piecewise f(x)= x, when x > 0 follow the steps listed below.Press [GRAPH] [F1]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10434
Solution 10427: Finding the Limit of a Function Using the TI-86 Graphing Calculator.
...ction using the TI-86? To find the limit of a function on the TI-86, it must first be graphed in the interval comprising the given value the function approaches. Then, use the table feature to display values that surround the given value. In the table setup editor, choose a beginning value that i...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10427
Solution 11595: Displaying of a Numeric Answer Instead of a Symbolic Answer when Using the Integration Function on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...tion. Variables can be deleted by pressing [F6][ENTER] from the home screen or by using the DelVar command. The calculator resorted to a numerical approach to find the solution for the problem. This could happen when the problem being solved is too 'complex' for the symbolic algorithm to sol...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11595
Solution 10383: Shading Above or Below a Function on the TI-82.
... Knowledge Base Search How can I shade above or below a function on the TI-82? Using the shade command, the TI-82 can shade a specific area of the graphing window. This function is accessed by pressing [2nd] [DRAW] [7]. The first two arguments in the shade command define the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10383
Solution 10379: Finding the Zero of a Function using the TI-82.
...Graph the equation:1) Press [Y=].2) Input the equation.3) Press [GRAPH].Find the zero:1) Press [2nd][CALC][2].2) Move the cursor to the x value to specify the lower bound using the left or right cursor and press [ENTER].3) Move the cursor to the x value to specify the upper bound using the left o...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10379
Solution 25870: Setting the Window Range When Graphing the Normal PDF Function Using a TI-89 Family, TI-92 Plus or Voyage™ 200 Graphing Calculator.
...llowing the steps below. NOTE: To graph a Normal Distribution curve using the TI-89 family, TI-92 Plus or Voyage 200, the Statistics with List Editor application must be installed on the calculator. 1. Press [green diamond] [F1] and make sure no other functions are listed. If so, clear them out ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/25870
Solution 27750: Finding the Intersection of Two Functions on the TI-73 Explorer™ Graphing Calculator.
...ed to use a different guess value to find the alternative intersection points. You can attempt to calculate the second guess value by graphing and tracing the graph to find a guess value for where the second intersection exists. 6) Press [2nd] [QUIT] [CLEAR] [2nd] [TEXT] [↓] [↓] [→] [→] [→] [En...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/27750
Solution 11790: Step-by-Step Functionality on TI Graphing Calculators.
...aphing calculators have step-by-step functionality? Currently, TI graphing calculators do not offer step-by-step functionality. However, there is an Application (App) called Symbolic Math Guide (SMG) available on the TI-89 family, TI-92 Plus and Voyage™ 200. This App allows the user to choose th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11790
Solution 13902: Algorithm for the Convert Logbase (>logbase) Function on the TI-89 Titanium and Voyage™ 200 with OS v3.10.
... log2(8)/log2(10), which simplifies to 3/log2(10) ¡Ö 0.90309... (¡Ö log(8)). The ►logbase(n) does not change the value of the argument to which it is applied (log(8,2) is not equal to log(8), so one should not expect the ►logbase(2) conversion to return the value of log(8,2) when applied to log(8...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13902
Solution 12316: Utilizing Memory Functions on the TI-36X Solar.
...Utilizing Memory Functions on the TI-36X Solar. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I use memory functions on the TI-3...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12316
Solution 15629: Graphing Functions with Fractional Powers on Texas Instruments Products Where X < 0.
Solution 15629: Graphing Functions with Fractional Powers on Texas Instruments Products Where X 1 is never zero or Ð.) However, for x=0 or when y can be expressed as a rational number p/q, with q odd. However, as mentioned above, the principal branch of x^y is not real for x0 because the deriva...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/15629
Solution 11851: Summation or Sum() Function Algorithm on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...sum() function uses iterated addition for numeric limits. Other sums are determined from formulas given in standard mathematical tables. Limits or special formulas are used for infinite summation limits.Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11851
Solution 10380: Fractions Functions on the TI-82.
...form some types of functions that deal with fractions. The following examples will demonstrate the fraction capabilities of the TI-82: Changing a decimal into a fraction. Example: Convert .4 into a fraction Solution: Press [.] [4] [MATH] [1] [ENTER] Changing a fraction into a decimal. Examp...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10380
Solution 27470: Issues following example Time-Value-of- Money Function in the TI-89 Titanium and Voyage 200 Guidebooks
...(1+temp2/1200)^(-temp1)®tempfunc For tempi,1,5,1 "temp"&exact(string(tempi))®tempstr1 If when(#tempstr1=0,false,false,true) Then If tempi=2 Return approx(nSolve(tempfunc=0,#tempstr1)|#tempstr1>0 and #tempstr1<100) Return approx(nSolve(tempfunc=0,#tempstr1)) EndIf EndFor Return "parameter err...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/27470
Solution 18209: Using the Hyperbolic Functions on the TI-30X IIS/B and TI-30XS MultiView™.
...ons on the TI-30X IIS/B and TI-30XS MultiView™. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I use the hyperbolic functions on ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18209
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 th...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.
...nt 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 34619: Finding the Limit of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...built in function that can easily find the limits on the calculator, there is a work around. Using the example (x+1)/(x-1) let us find the limit as X approaches 3: 1) Press [Y=] 2) Press [ ( ] [X,T,θ,n] [+] [1] [ ) ] [/] [ ( ] [X,T,θ,n] [-] [1] [ ) ] 3) Press [zoom] [6] to select 6:Zstandard...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34619
Solution 34602: Graphing a Step Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...dard to set default window settings and display the graph. Please Note: The TI-83 Plus Family will display the above graph connected. To make it appear dashed as above press [Y=] followed by [←] [←] then [enter] 6 times to select the Line Style "DOT" which appears as a dotted line. Once this...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34602
Solution 34731: Using the Mean() Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ted below. mean(list[,freqlist]) The mean() function return the mean or average of list with the frequency list (freqlist). If a freqlist is not specified in the mean() function, the default value for freqlist is 1. Each freqlist element counts the number of consecutive occurrences of the corre...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34731
Solution 12288: Inverse Function on the TI-34 II Explorer Plus™.
...nverse Function on the TI-34 II Explorer Plus™. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Where is the inverse function on the TI-3...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12288
Solution 35575: Using the Simplification Function on the TI-34 MultiView™.
...implification Function on the TI-34 MultiView™. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How can I use the simplification function...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35575
Solution 33391: Using Hyperbolic Functions on the TI-36X Pro.
...: Using Hyperbolic Functions on the TI-36X Pro. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I use the hyperbolic functions on ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33391
Solution 14850: Calculating Secant, Cosecant and Cotangent Trigonometric Functions on the TI-36X Solar.
...nt Trigonometric Functions on the TI-36X Solar. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I calculate secant, cosecant and c...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14850
Solution 12140: Graphing an Inverse Function on a TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...erse drawing , press F6 and choose [ClrDraw]. For TI-89 and TI-89 Titanium, press [2nd] and [F6] and choose [ClrDraw]. Notice that the inverse has disappeared, but not the parabola. Please see the TI-89 family, TI-92 family, and Voyage 200 guidebooks for additional information. Solution 12140: G...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12140