User Manual
Page 95
To generate a list of random-numbers, specify an integer > 1 for numtrials is 1. TI-83 Plus Math, Angle, and Test Operations 92 Factorial 5: randInt( Random-integer generator 6: randNorm( Random # from Normal distribution 7: randBin( Random # from Binomial distribution rand rand (random number) generates and returns one or more random ...
To generate a list of random-numbers, specify an integer > 1 for numtrials is 1. TI-83 Plus Math, Angle, and Test Operations 92 Factorial 5: randInt( Random-integer generator 6: randNorm( Random # from Normal distribution 7: randBin( Random # from Binomial distribution rand rand (random number) generates and returns one or more random ...
User Manual
Page 96
... number must be lists. Both items and number can be nonnegative integers. items and number must be lists. TI-83 Plus Math, Angle, and Test Operations 93 Both items and number can be nonnegative integers. The TI-83 Plus factory-set seed value for a given seed value. To restore the factoryset seed value, store 0 to rand. items...
... number must be lists. Both items and number can be nonnegative integers. items and number must be lists. TI-83 Plus Math, Angle, and Test Operations 93 Both items and number can be nonnegative integers. The TI-83 Plus factory-set seed value for a given seed value. To restore the factoryset seed value, store 0 to rand. items...
User Manual
Page 97
items nCr number ! (Factorial) ! (factorial) returns the factorial of either 0 or L1/2. Note: The factorial is computed recursively using the relationship (n+1)! = nän!, until n is used to either an integer or a multiple of .5. is an error, if neither... is an integer ,0. (The variable n equals value in the syntax description above.) TI-83 Plus Math, Angle, and Test Operations 94 At that point, the definition 0!=1 or the definition (L1à2)!=‡p is reduced to complete the calculation. value! For a list, it returns factorials for each integer or multiple of .5.
items nCr number ! (Factorial) ! (factorial) returns the factorial of either 0 or L1/2. Note: The factorial is computed recursively using the relationship (n+1)! = nän!, until n is used to either an integer or a multiple of .5. is an error, if neither... is an integer ,0. (The variable n equals value in the syntax description above.) TI-83 Plus Math, Angle, and Test Operations 94 At that point, the definition 0!=1 or the definition (L1à2)!=‡p is reduced to complete the calculation. value! For a list, it returns factorials for each integer or multiple of .5.
User Manual
Page 606
... data stored in memory, such as Normal (notation); Stored data and programs are not changed. Real (numbers); These are some examples of TI-83 Plus defaults that if you can choose to reset all of these. For archive memory, you choose to reset Vars, all data and programs in...defaults. • Mode settings such as programs and Y= functions. Resetting the TI-83 Plus RAM ARCHIVE ALL Menu The RAM ARCHIVE ALL menu gives you reset defaults on the TI-83 Plus, all defaults in RAM are restored to the factory settings. For instance, you choose to reset Apps, all applications in archive ...
... data stored in memory, such as Normal (notation); Stored data and programs are not changed. Real (numbers); These are some examples of TI-83 Plus defaults that if you can choose to reset all of these. For archive memory, you choose to reset Vars, all data and programs in...defaults. • Mode settings such as programs and Y= functions. Resetting the TI-83 Plus RAM ARCHIVE ALL Menu The RAM ARCHIVE ALL menu gives you reset defaults on the TI-83 Plus, all defaults in RAM are restored to the factory settings. For instance, you choose to reset Apps, all applications in archive ...
User Manual
Page 607
...; Stat plots off • Format settings such as Xmin=L10; Press y L to default settings without deleting variables TI-83 Plus Memory and Variable Management 604 Resetting RAM Memory Resetting RAM restores RAM system variables to factory settings and deletes all nonsystem variables and all programs. Resetting defaults restores all system variables to display the...
...; Stat plots off • Format settings such as Xmin=L10; Press y L to default settings without deleting variables TI-83 Plus Memory and Variable Management 604 Resetting RAM Memory Resetting RAM restores RAM system variables to factory settings and deletes all nonsystem variables and all programs. Resetting defaults restores all system variables to display the...
User Manual
Page 611
...memory on the TI-83 Plus, RAM and user data archive memory is restored to default settings. To reset all memory, consider restoring sufficient available memory by deleting only selected data. Select 1:All Memory to display the ALL menu. 2. All nonsystem variables, applications, and programs are reset to factory settings. Resetting ...All Memory When resetting all memory on the TI-83 Plus, follow these steps. 1.
...memory on the TI-83 Plus, RAM and user data archive memory is restored to default settings. To reset all memory, consider restoring sufficient available memory by deleting only selected data. Select 1:All Memory to display the ALL menu. 2. All nonsystem variables, applications, and programs are reset to factory settings. Resetting ...All Memory When resetting all memory on the TI-83 Plus, follow these steps. 1.
User Manual
Page 695
... value. TESTS 1:Z.Test( † q ZOOM 7:ZTrig PRB 4:! PRB 4:! drawflag=1 draws results; designates degrees in DMS format. y ; alternative=L1 is . ANGLE 1:( y ; Returns factorial of list elements. ANGLE 3:r TI-83 Plus Tables and Reference Information 692 Degrees notation: value¡ Radian: angler Result Performs a z test with frequency freqlist. Key or Keys/ Menu or Screen...
... value. TESTS 1:Z.Test( † q ZOOM 7:ZTrig PRB 4:! PRB 4:! drawflag=1 draws results; designates degrees in DMS format. y ; alternative=L1 is . ANGLE 1:( y ; Returns factorial of list elements. ANGLE 3:r TI-83 Plus Tables and Reference Information 692 Degrees notation: value¡ Radian: angler Result Performs a z test with frequency freqlist. Key or Keys/ Menu or Screen...
User Manual
Page 767
Index ! (factorial), 94, 692 " " (string indicator), 484 " (seconds notation), 97, 697 æ (annual interest rate variable), 444, 462 ¡ (degrees notation), 692 à (division), 63, 696 å (...; (plot type, modified box), 370 Ô (plot type, normal probability), 372 N (subtraction), 63, 696 ¨ (user-created list name symbol), 309, 668 ! Store, 29, 686 TI-83 Plus Index ‡( (square root), 64, 695 ›, ¦ (pixel mark), 235, 373 L1 (inverse), 64, 271, 694 c2.Test (chi-square test), 412, 657 c2cdf...
Index ! (factorial), 94, 692 " " (string indicator), 484 " (seconds notation), 97, 697 æ (annual interest rate variable), 444, 462 ¡ (degrees notation), 692 à (division), 63, 696 å (...; (plot type, modified box), 370 Ô (plot type, normal probability), 372 N (subtraction), 63, 696 ¨ (user-created list name symbol), 309, 668 ! Store, 29, 686 TI-83 Plus Index ‡( (square root), 64, 695 ›, ¦ (pixel mark), 235, 373 L1 (inverse), 64, 271, 694 c2.Test (chi-square test), 412, 657 c2cdf...
User Manual
Page 774
...string (expr(), 491, 662 turning on and off (ExprOn, 128, 662 ExprOff (expression off), 128, 662 ExprOn (expression on), 128, 662 -F- factorial (!), 94, 692 family of a cylinder, 497 examples-miscellaneous calculating outstanding loan balances, 456 convergence, 195 daylight hours in Alaska, 363 predator-prey model,... polar rose, 166 roots of a function, 203 sending variables, 629 solving a system of linear equations, 256 unit circle, 246 TI-83 Plus Index volume of curves, 131 Fill(, 276, 663 FINANCE CALC menu, 446 FINANCE VARS menu, 462 financial functions amortization schedules, 454 771
...string (expr(), 491, 662 turning on and off (ExprOn, 128, 662 ExprOff (expression off), 128, 662 ExprOn (expression on), 128, 662 -F- factorial (!), 94, 692 family of a cylinder, 497 examples-miscellaneous calculating outstanding loan balances, 456 convergence, 195 daylight hours in Alaska, 363 predator-prey model,... polar rose, 166 roots of a function, 203 sending variables, 629 solving a system of linear equations, 256 unit circle, 246 TI-83 Plus Index volume of curves, 131 Fill(, 276, 663 FINANCE CALC menu, 446 FINANCE VARS menu, 462 financial functions amortization schedules, 454 771
User Manual
Page 775
..., 722 cash flow, 732 days between dates, 733 factorial, 94 interest rate conversions, 733 logistic regression, 721 sine regression, 722 time value of money, 728 two-sample Û-Test, 724 two-sample t test, 726 fPart( (fractional part), 80, 273, 664 free-moving cursor, 132 TI-83 Plus Index frequency, 357 Full (full-screen mode...
..., 722 cash flow, 732 days between dates, 733 factorial, 94 interest rate conversions, 733 logistic regression, 721 sine regression, 722 time value of money, 728 two-sample Û-Test, 724 two-sample t test, 726 fPart( (fractional part), 80, 273, 664 free-moving cursor, 132 TI-83 Plus Index frequency, 357 Full (full-screen mode...
User Manual
Page 797
int( ...81 min(, max 81 lcm(, gcd 82 Entering and Using Complex Numbers 84 Complex-Number Modes 84 Entering Complex Numbers 85 Note about Radian Versus Degree Mode 85 Interpreting Complex Results 86 Rectangular-Complex Mode 86 Polar-Complex Mode 87 MATH CPX (Complex) Operations 88 MATH CPX Menu 88 conj 88 real 89 imag 89 angle 90 abs 90 4Rect 91 4Polar 91 MATH PRB (Probability) Operations 92 MATH PRB Menu 92 rand 92 nPr, nCr 93 ! (Factorial 94 randInt 95 randNorm 95 randBin 96 ANGLE Operations 97 TI-83 Plus Quick-Find Locator vi
int( ...81 min(, max 81 lcm(, gcd 82 Entering and Using Complex Numbers 84 Complex-Number Modes 84 Entering Complex Numbers 85 Note about Radian Versus Degree Mode 85 Interpreting Complex Results 86 Rectangular-Complex Mode 86 Polar-Complex Mode 87 MATH CPX (Complex) Operations 88 MATH CPX Menu 88 conj 88 real 89 imag 89 angle 90 abs 90 4Rect 91 4Polar 91 MATH PRB (Probability) Operations 92 MATH PRB Menu 92 rand 92 nPr, nCr 93 ! (Factorial 94 randInt 95 randNorm 95 randBin 96 ANGLE Operations 97 TI-83 Plus Quick-Find Locator vi