User Manual
Page 88
... real numbers or expressions that evaluate to radians, but it does not convert values for exponential, logarithmic, or hyperbolic functions. Real mode $ a+bi mode $ Entering Complex Numbers Complex numbers are always true in radian mode. TI-83 Plus Math, Angle, and Test Operations 85 The components of complex numbers can enter a complex number in rectangular...
... real numbers or expressions that evaluate to radians, but it does not convert values for exponential, logarithmic, or hyperbolic functions. Real mode $ a+bi mode $ Entering Complex Numbers Complex numbers are always true in radian mode. TI-83 Plus Math, Angle, and Test Operations 85 The components of complex numbers can enter a complex number in rectangular...
User Manual
Page 484
... editor (Chapter 2) • The inferential stat functions without the inferential stat editors (Chapter 13) Note: The only CATALOG programming commands you can execute from the home screen are GetCalc(, Get(, and Send(. Chapter 15: CATALOG, Strings, Hyperbolic Functions Browsing the TI-83 Plus CATALOG What Is the CATALOG? TI-83 Plus CATALOG, Strings, Hyperbolic Functions 481 The CATALOG is an alphabetical...
... editor (Chapter 2) • The inferential stat functions without the inferential stat editors (Chapter 13) Note: The only CATALOG programming commands you can execute from the home screen are GetCalc(, Get(, and Send(. Chapter 15: CATALOG, Strings, Hyperbolic Functions Browsing the TI-83 Plus CATALOG What Is the CATALOG? TI-83 Plus CATALOG, Strings, Hyperbolic Functions 481 The CATALOG is an alphabetical...
User Manual
Page 485
... example, 2.PropZTest( is among the items that begin with a number are in the first column is on. • Items that begin with the letter P. • Functions that letter;
... example, 2.PropZTest( is among the items that begin with a number are in the first column is on. • Items that begin with the letter P. • Functions that letter;
User Manual
Page 486
From the bottom, press † to move to the top. 3. Tip: From the top of the CATALOG menu, press } to move to the bottom. Press Í to paste the item to the current screen. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 483
From the bottom, press † to move to the top. 3. Tip: From the top of the CATALOG menu, press } to move to the bottom. Press Í to paste the item to the current screen. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 483
User Manual
Page 487
Characters are the units that you enclose within quotation marks. the TI-83 Plus interprets each instruction or function name, such as sin( or cos(, as one character; Entering a String To enter a string on a blank line on the home ...letter, and space as one character. • Count each instruction or function name as one character. On the TI-83 Plus, a string has two primary applications. • It defines text to be displayed in a program. • It accepts input from the keyboard in a program, follow these steps. 1. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 484
Characters are the units that you enclose within quotation marks. the TI-83 Plus interprets each instruction or function name, such as sin( or cos(, as one character; Entering a String To enter a string on a blank line on the home ...letter, and space as one character. • Count each instruction or function name as one character. On the TI-83 Plus, a string has two primary applications. • It defines text to be displayed in a program. • It accepts input from the keyboard in a program, follow these steps. 1. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 484
User Manual
Page 488
Press ƒ [ã] to activate alpha-lock. 3. • Use any combination of numbers, letters, function names, or instruction names to create the string. • To enter a blank space, press To enter several alpha characters in a row, press y 7 to indicate the ... the screen. On the home screen, the string is displayed on the next line without quotations. Note: Quotation marks do not count as string characters. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 485 Press Í.
Press ƒ [ã] to activate alpha-lock. 3. • Use any combination of numbers, letters, function names, or instruction names to create the string. • To enter a blank space, press To enter several alpha characters in a row, press y 7 to indicate the ... the screen. On the home screen, the string is displayed on the next line without quotations. Note: Quotation marks do not count as string characters. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 485 Press Í.
User Manual
Page 489
Storing Strings to String Variables String Variables The TI-83 Plus has 10 variables to which you can use string variables with string functions and instructions. Press to 7:String. 2. You can store strings. Move the cursor to display the VARS menu. Press Í to display the STRING secondary menu. To display the VARS STRING menu, follow these steps. 1. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 486
Storing Strings to String Variables String Variables The TI-83 Plus has 10 variables to which you can use string variables with string functions and instructions. Press to 7:String. 2. You can store strings. Move the cursor to display the VARS menu. Press Í to display the STRING secondary menu. To display the VARS STRING menu, follow these steps. 1. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 486
User Manual
Page 490
... to the store symbol (!). 5. Select the string variable (from Str1 to Str9, or Str0) to which you want to a string variable, follow these steps. 1. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 487 Press 7 to the string variable. The string variable is displayed on the next line without quotation marks. Press Í to store the...
... to the store symbol (!). 5. Select the string variable (from Str1 to Str9, or Str0) to which you want to a string variable, follow these steps. 1. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 487 Press 7 to the string variable. The string variable is displayed on the next line without quotation marks. Press Í to store the...
User Manual
Page 491
TI-83 Plus CATALOG, Strings, Hyperbolic Functions 488 The string is displayed. Displaying the Contents of a String Variable To display the contents of a string variable on the home screen, select the string variable from the VARS STRING menu, and then press Í.
TI-83 Plus CATALOG, Strings, Hyperbolic Functions 488 The string is displayed. Displaying the Contents of a String Variable To display the contents of a string variable on the home screen, select the string variable from the VARS STRING menu, and then press Í.
User Manual
Page 492
Equ4String( expr( ... Converts an equation to an equation. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 489 String Functions and Instructions in the CATALOG Displaying String Functions and Instructions in the table indicate the presence of additional CATALOG items. CATALOG ... length( ... Returns a string's character length. String4Equ( sub( ... Returns a string subset as a string. ...
Equ4String( expr( ... Converts an equation to an equation. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 489 String Functions and Instructions in the CATALOG Displaying String Functions and Instructions in the table indicate the presence of additional CATALOG items. CATALOG ... length( ... Returns a string's character length. String4Equ( sub( ... Returns a string subset as a string. ...
User Manual
Page 493
... instruction and paste it to display the strings as a single string. Press Í to the current screen, follow these steps. 1. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 490 Enter string1, which can be a string or string name. Enter string2, which can be a string or string name. 2. If necessary, press à and enter ...
... instruction and paste it to display the strings as a single string. Press Í to the current screen, follow these steps. 1. TI-83 Plus CATALOG, Strings, Hyperbolic Functions 490 Enter string1, which can be a string or string name. Enter string2, which can be a string or string name. 2. If necessary, press à and enter ...
User Manual
Page 494
Equ4String( Equ4String( converts to a string an equation that is the string variable to which you want the equation to be a string or a string variable. string can be stored as a string. Yn contains the equation. Equ4String(Yn,Strn) expr( expr( converts the character string contained in string to any VARS Y.VARS variable. expr(string) TI-83 Plus CATALOG, Strings, Hyperbolic Functions 491 Strn (from Str1 to Str9, or Str0) is stored to an expression and executes it.
Equ4String( Equ4String( converts to a string an equation that is the string variable to which you want the equation to be a string or a string variable. string can be stored as a string. Yn contains the equation. Equ4String(Yn,Strn) expr( expr( converts the character string contained in string to any VARS Y.VARS variable. expr(string) TI-83 Plus CATALOG, Strings, Hyperbolic Functions 491 Strn (from Str1 to Str9, or Str0) is stored to an expression and executes it.
User Manual
Page 495
...) TI-83 Plus CATALOG, Strings, Hyperbolic Functions 492 inString( inString( returns the character position in string. length( length( returns the number of characters in string of the first character of string, inString( returns 0. string can be a string or a string variable. start is an optional character position at which to start is 1. Note: An instruction or function...
...) TI-83 Plus CATALOG, Strings, Hyperbolic Functions 492 inString( inString( returns the character position in string. length( length( returns the number of characters in string of the first character of string, inString( returns 0. string can be a string or a string variable. start is an optional character position at which to start is 1. Note: An instruction or function...
User Manual
Page 496
begin ,length) TI-83 Plus CATALOG, Strings, Hyperbolic Functions 493 String4Equ( is a subset of characters in the subset. string can be a string or a string variable. sub(string,begin is the number of an existing string. string can be a string or string variable. String4Equ(string,Yn) sub( sub( returns a string that is the inverse of the subset. length is the position number of the first character of Equ4String(. String4Equ( String4Equ( converts string into an equation and stores the equation to Yn.
begin ,length) TI-83 Plus CATALOG, Strings, Hyperbolic Functions 493 String4Equ( is a subset of characters in the subset. string can be a string or a string variable. sub(string,begin is the number of an existing string. string can be a string or string variable. String4Equ(string,Yn) sub( sub( returns a string that is the inverse of the subset. length is the position number of the first character of Equ4String(. String4Equ( String4Equ( converts string into an equation and stores the equation to Yn.
User Manual
Page 497
TI-83 Plus CATALOG, Strings, Hyperbolic Functions 494 Note: When you can enter a function to graph during Program Execution In a program, you execute this program, enter a function to store to Graph during program execution using these commands. Entering a Function to Y3 at the ENTRY= prompt.
TI-83 Plus CATALOG, Strings, Hyperbolic Functions 494 Note: When you can enter a function to graph during Program Execution In a program, you execute this program, enter a function to store to Graph during program execution using these commands. Entering a Function to Y3 at the ENTRY= prompt.
User Manual
Page 498
sinh( sinhL1( ... Hyperbolic Functions in the table indicate the presence of additional CATALOG items. CATALOG ... The table below lists the hyperbolic functions in the order in which they appear among the other CATALOG menu items. The ellipses in the CATALOG Hyperbolic Functions The hyperbolic functions are available only from the CATALOG. Hyperbolic cosine Hyperbolic arccosine Hyperbolic sine Hyperbolic arcsine Hyperbolic tangent Hyperbolic arctangent TI-83 Plus CATALOG, Strings, Hyperbolic Functions 495 tanh( tanhL1( ... cosh( coshL1( ...
sinh( sinhL1( ... Hyperbolic Functions in the table indicate the presence of additional CATALOG items. CATALOG ... The table below lists the hyperbolic functions in the order in which they appear among the other CATALOG menu items. The ellipses in the CATALOG Hyperbolic Functions The hyperbolic functions are available only from the CATALOG. Hyperbolic cosine Hyperbolic arccosine Hyperbolic sine Hyperbolic arcsine Hyperbolic tangent Hyperbolic arctangent TI-83 Plus CATALOG, Strings, Hyperbolic Functions 495 tanh( tanhL1( ... cosh( coshL1( ...
User Manual
Page 499
sinh(value) cosh(value) tanh(value) sinhL1(, coshL1(, tanhL1( sinhL1( is the hyperbolic arctangent function. tanhL1( is the hyperbolic arcsine function. Each is valid for real numbers, expressions, and lists. sinhL1(value) coshL1(value) sinhL1(value) TI-83 Plus CATALOG, Strings, Hyperbolic Functions 496 sinh(, cosh(, tanh( sinh(, cosh(, and tanh( are the hyperbolic functions. Each is the hyperbolic arccosine function. coshL1( is valid for real numbers, expressions, and lists.
sinh(value) cosh(value) tanh(value) sinhL1(, coshL1(, tanhL1( sinhL1( is the hyperbolic arctangent function. tanhL1( is the hyperbolic arcsine function. Each is valid for real numbers, expressions, and lists. sinhL1(value) coshL1(value) sinhL1(value) TI-83 Plus CATALOG, Strings, Hyperbolic Functions 496 sinh(, cosh(, tanh( sinh(, cosh(, and tanh( are the hyperbolic functions. Each is the hyperbolic arccosine function. coshL1( is valid for real numbers, expressions, and lists.
User Manual
Page 776
..., 127, 666 grouping, 616 -H- Histogram plot type (Ò), 370 home screen, 10 Horiz (horizontal split-screen mode), 25, 250, 666 Horizontal (draw line), 221, 666 hyperbolic functions, 495 hypothesis tests, 396 -I- Smart Graph, 129 tracing, 134 viewing window, 121 window variables, 121, 122, 123 Y= editor, 111 ZOOM MEMORY menu, 144 ZOOM menu..., 665 GDB (graph database), 242 geometcdf(, 433, 665 geometpdf(, 433, 665 Get( (get data from CBL 2/CBL or CBR), 533, 665 GetCalc( (get data from TI.83), 533, 665 getKey, 531, 665 TI-83 Plus Index Getting Started.
..., 127, 666 grouping, 616 -H- Histogram plot type (Ò), 370 home screen, 10 Horiz (horizontal split-screen mode), 25, 250, 666 Horizontal (draw line), 221, 666 hyperbolic functions, 495 hypothesis tests, 396 -I- Smart Graph, 129 tracing, 134 viewing window, 121 window variables, 121, 122, 123 Y= editor, 111 ZOOM MEMORY menu, 144 ZOOM menu..., 665 GDB (graph database), 242 geometcdf(, 433, 665 geometpdf(, 433, 665 Get( (get data from CBL 2/CBL or CBR), 533, 665 GetCalc( (get data from TI.83), 533, 665 getKey, 531, 665 TI-83 Plus Index Getting Started.
User Manual
Page 818
... (Directions 476 Data Collection Results 477 RANGER 478 Starting Data Collection 479 Collecting the Data 479 Stopping Data Collection 480 Chapter 15: CATALOG, Strings, Hyperbolic Functions 481 Browsing the TI-83 Plus CATALOG 481 What Is the CATALOG 481 Selecting an Item from the CATALOG 482 Entering and Using Strings 484 What Is a String 484...
... (Directions 476 Data Collection Results 477 RANGER 478 Starting Data Collection 479 Collecting the Data 479 Stopping Data Collection 480 Chapter 15: CATALOG, Strings, Hyperbolic Functions 481 Browsing the TI-83 Plus CATALOG 481 What Is the CATALOG 481 Selecting an Item from the CATALOG 482 Entering and Using Strings 484 What Is a String 484...
User Manual
Page 819
... 492 length 492 String4Equ 493 sub 493 Entering a Function to Graph during Program Execution 494 Hyperbolic Functions in the CATALOG 495 Hyperbolic Functions 495 sinh(, cosh(, tanh 496 sinhL1(, coshL1(, ...tanhL1 496 Chapter 16: Programming 497 Getting Started: Volume of a Cylinder 497 Creating and Deleting Programs 500 What Is a Program 500 Creating a New Program 500 Managing Memory and Deleting a Program 501 Entering Command Lines and Executing Programs 504 TI-83 Plus...
... 492 length 492 String4Equ 493 sub 493 Entering a Function to Graph during Program Execution 494 Hyperbolic Functions in the CATALOG 495 Hyperbolic Functions 495 sinh(, cosh(, tanh 496 sinhL1(, coshL1(, ...tanhL1 496 Chapter 16: Programming 497 Getting Started: Volume of a Cylinder 497 Creating and Deleting Programs 500 What Is a Program 500 Creating a New Program 500 Managing Memory and Deleting a Program 501 Entering Command Lines and Executing Programs 504 TI-83 Plus...