User Manual
Page 24
... is less than .001), the TI-83 Plus expresses the answer in 12345.67. The decimal setting applies to the right of the decimal. TI-83 Plus Operating the TI-83 Plus Silver Edition 21 Float, 0123456789 Float (floating) decimal mode displays up to 10 digits, plus the sign and decimal. 0123456789 (fixed...) decimal mode specifies the number of digits (0 through 9) to display to the right of decimal digits, and then press Í. However, the number can have one digit to the left and right of three, as in 10 digits (or the absolute value...
... is less than .001), the TI-83 Plus expresses the answer in 12345.67. The decimal setting applies to the right of the decimal. TI-83 Plus Operating the TI-83 Plus Silver Edition 21 Float, 0123456789 Float (floating) decimal mode displays up to 10 digits, plus the sign and decimal. 0123456789 (fixed...) decimal mode specifies the number of digits (0 through 9) to display to the right of decimal digits, and then press Í. However, the number can have one digit to the left and right of three, as in 10 digits (or the absolute value...
User Manual
Page 82
abs(value) Note: abs( is also available on the MATH CPX menu. TI-83 Plus Math, Angle, and Test Operations 79 MATH NUM 1: abs( 2: round( 3: iPart( 4: fPart( 5: int( 6: min( 7: max( 8: lcm( 9: gcd( CPX PRB Absolute value Round Integer part Fractional part Greatest integer Minimum value Maximum value Least common multiple Greatest common divisor abs( abs( (absolute value) returns the absolute value of real or complex (modulus) numbers, expressions, lists, and matrices. MATH NUM (Number) Operations MATH NUM Menu To display the MATH NUM menu, press ~.
abs(value) Note: abs( is also available on the MATH CPX menu. TI-83 Plus Math, Angle, and Test Operations 79 MATH NUM 1: abs( 2: round( 3: iPart( 4: fPart( 5: int( 6: min( 7: max( 8: lcm( 9: gcd( CPX PRB Absolute value Round Integer part Fractional part Greatest integer Minimum value Maximum value Least common multiple Greatest common divisor abs( abs( (absolute value) returns the absolute value of real or complex (modulus) numbers, expressions, lists, and matrices. MATH NUM (Number) Operations MATH NUM Menu To display the MATH NUM menu, press ~.
User Manual
Page 93
angle(a+bi) returns tanL1(b/a). The calculation is the real part. angle(re^(qi)) returns q, where Lp angle( angle( returns the polar angle of a complex number or list of complex numbers, calculated as tanL1 (b/a), where b is the imaginary part and a is adjusted by +p in the second quadrant or Np in the third quadrant.
angle(a+bi) returns tanL1(b/a). The calculation is the real part. angle(re^(qi)) returns q, where Lp angle( angle( returns the polar angle of a complex number or list of complex numbers, calculated as tanL1 (b/a), where b is the imaginary part and a is adjusted by +p in the second quadrant or Np in the third quadrant.
User Manual
Page 274
abs(matrix) round( round( (MATH NUM menu) returns a matrix. It rounds every element in matrix to invert a matrix (^L1 is omitted, the elements are rounded to 10 digits. TI-83 Plus Matrices 271 round(matrix[,#decimals]) M1 (Inverse) Use the L1 function (œ) to #decimals ( 9). matrix must be square. The determinant cannot equal zero. abs( abs( (absolute value, MATH NUM menu) returns a matrix containing the absolute value of each element of matrix. If #decimals is not valid).
abs(matrix) round( round( (MATH NUM menu) returns a matrix. It rounds every element in matrix to invert a matrix (^L1 is omitted, the elements are rounded to 10 digits. TI-83 Plus Matrices 271 round(matrix[,#decimals]) M1 (Inverse) Use the L1 function (œ) to #decimals ( 9). matrix must be square. The determinant cannot equal zero. abs( abs( (absolute value, MATH NUM menu) returns a matrix containing the absolute value of each element of matrix. If #decimals is not valid).
User Manual
Page 658
... number or list. TESTS F:ANOVA( y Z y L 5:Archive y N Asm( y N AsmComp( y N AsmPrgm TI-83 Plus Tables and Reference Information 655 Function or Instruction/ Arguments abs(value) abs(complex value) valueA and valueB angle(value) ANOVA(list1,list2 [,list3,...,list20]) Ans Archive Asm(assemblyprgmname) AsmComp(prgmASM1, prgmASM2) AsmPrgm Result Returns the absolute value of two to the user data archive memory. Returns...
... number or list. TESTS F:ANOVA( y Z y L 5:Archive y N Asm( y N AsmComp( y N AsmPrgm TI-83 Plus Tables and Reference Information 655 Function or Instruction/ Arguments abs(value) abs(complex value) valueA and valueB angle(value) ANOVA(list1,list2 [,list3,...,list20]) Ans Archive Asm(assemblyprgmname) AsmComp(prgmASM1, prgmASM2) AsmPrgm Result Returns the absolute value of two to the user data archive memory. Returns...
User Manual
Page 768
...676 1.PropZTest (one-proportion z test), 402, 676 1.Var Stats (one-variable statistics), 357, 689 10^( (power of ten), 65, 695 2 (square), 64, 694 TI-83 Plus Index 2.PropZInt (two-proportion z confidence interval), 411, 676 2.PropZTest (two-proportion z test), 403, 677 2.SampÛTest (two-sample Û-Test), 414, 681 2.... 68, 693 3‡( (cube root), 68, 693 -A- a+bi (rectangular complex mode), 24, 84, 656 about, 596 above graph style(é), 117 abs( (absolute value), 79, 90, 271, 655 accuracy information computational and graphing, 754 function limits and results, 756 graphing, 132 765
...676 1.PropZTest (one-proportion z test), 402, 676 1.Var Stats (one-variable statistics), 357, 689 10^( (power of ten), 65, 695 2 (square), 64, 694 TI-83 Plus Index 2.PropZInt (two-proportion z confidence interval), 411, 676 2.PropZTest (two-proportion z test), 403, 677 2.SampÛTest (two-sample Û-Test), 414, 681 2.... 68, 693 3‡( (cube root), 68, 693 -A- a+bi (rectangular complex mode), 24, 84, 656 about, 596 above graph style(é), 117 abs( (absolute value), 79, 90, 271, 655 accuracy information computational and graphing, 754 function limits and results, 756 graphing, 132 765