Casio DR T120 User Guide - Page 7

SCIENTIFIC CALCULATORS Scientific Calculators Specification Table Graphic Models Programmable Models Number of functions Power supply (Main) Model fx-9860G SD fx-9860G Over 1,000 Over 1,000 AAA × 4 AAA × 4 ALGEBRA FX 2.0 PLUS CFX-9850GC PLUS fx-9750G PLUS fx-7400G PLUS fx-5800P fx-50F PLUS fx-3650P Over 1,500 905 900 406 664 406 279 AAA × 4 AAA × 4 AAA × 4 Two-way power Two-way power AAA × 2 AAA × 1 (LR03) (Solar + LR44 × 1) (Solar + LR44 × 1) fx-3950P 279 LR44 × 1 Power supply (Backup) Approximate battery life Main (hours) Approximate battery life Backup (years) CR2032 × 1 300 (LR03)*1 5 CR2032 × 1 300 (LR03)*1 5 CR2032 × 1 140 (R03)*2/ 230 (LR03)*2 2 CR2032 × 1 180 (R03)*2/ 320 (LR03)*2 2 CR2032 × 1 CR2032 × 1 240 (R03)*2/ 900 (R03)*2/ 420 (LR03)*2 1,500 (LR03)*2 2 2 - 1 year - - - 3 years (LR44)*3 3 years (LR44)*3 - - - 9,000*4/ 3 years*5 - Dimensions H × W × D (mm) 24 × 92.5 × 184.5 24 × 92.5 × 184.5 19.5 × 82 × 178 24.5 × 90 × 182.5 24.5 × 90 × 182.5 23 × 85.5 × 169 15.1 × 81.5 × 163 12.2 × 80 × 161 11.8 × 80 × 159 11.8 × 80 × 159 Specifications Approximate weight (g) Case style Dot matrix display 265 260 213 215 215 185 150 105 100 100 Slide-on hard Slide-on hard Slide-on hard Snap-on hard Snap-on hard Snap-on hard Integrated hard Slide-on hard Snap-on hard Snap-on hard 64 × 128 dots 64 × 128 dots 64 × 128 dots 64 × 128 dots 64 × 128 dots 48 × 80 dots 31 × 96 dots 5 × 7 dots × 16 digits 5 × 6 dots × 12 digits 5 × 6 dots × 12 digits Display capacity (characters) 21 × 8 21 × 8 21 × 8 21 × 8 21 × 8 13 × 6 16 16 12 12 Mantissa + exponent digits 10 ѿ 2 10 ѿ 2 10 ѿ 2 10 ѿ 2 10 ѿ 2 10 (9 + 2) 10 + 2 10 + 2 10 + 2 10 + 2 Icon menus ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - - - - Internal operation digits 15 15 15 15 15 15 15 15 12 12 Parentheses level 26 26 26 26 26 26 26 24 24 24 Program logic ⅷ (BASIC-like) ⅷ (BASIC-like) ⅷ (BASIC-like) ⅷ (BASIC-like) ⅷ (BASIC-like) ⅷ (BASIC-like) ⅷ (BASIC-like) ⅷ (BASIC-like) ⅷ ⅷ Memory (bytes) Programming Functions Program areas 64,000 64,000 146,000 61,000 28,000 20,000 28,500 680 360 360 Limited to Limited to Limited to Limited to Limited to Limited to Limited to memory capacity memory capacity memory capacity memory capacity memory capacity memory capacity memory capacity 4 4 4 Storage memory area (Flash memory) 1.5MB 1.5MB 768KB - - - - - - - Built-in formulas - - - - - - 128 23 - - Natural textbook display ⅷ ⅷ - - - - ⅷ - - - Key rollover function ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Replay function ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Multi-replay functions ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Replay copy - - - - - - - - - - Utilities Backspace ⅷ ⅷ - - - - ⅷ ⅷ ⅷ ⅷ CALC function - - - - - - ⅷ - - - SOLVE function ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ - - - Answer function ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Variable memory 28 28 28 28 28 26 26 - 2398 7 7 7 Auto power off ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Base-n calculations (Binary/Octal/Hexadecimal) ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ ⅷ ⅷ ⅷ Logical operations ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ ⅷ ⅷ ⅷ Special Features Complex number calculation Engineering symbol calculations Engineering notations (ENG/ENG) ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ - - - ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ ⅷ ⅷ ⅷ Scientific constants - - - - - - 40 40 - - Metric conversions - - - - - - - - - - Trigonometric, inverse trigonometric (sin/cos/tan/sin-1/cos-1/tan-1) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Hyperbolic,inverse hyperbolic (sinh/cosh/tanh/sinh-1/cosh-1/tanh-1) ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ ⅷ ⅷ ⅷ Exponential, logarithmic (log, ln, 10x, ex) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Basic Functions Base specified logarithmic Square and square root (x2/ ) Cubic and cubic root (x3/ 3 ) Power and radical root (xy/ x ) Independent key for x3/ 3 Fraction Percentage calculation (%) ⅷ ⅷ - - - - ⅷ ⅷ - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ 3 only 3 only 3 only 3 only 3 only 3 only 3 only ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - - - - - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - - - - - - ⅷ ⅷ ⅷ ⅷ Rounding ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Simplification - - - - - ⅷ - - - - Integer division Sexagesimal ↔ decimal - - - - - ⅷ - - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Display format (FIX, SCI) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Angle unit (Deg, Rad, Grad) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Angle unit conversion (Deg, Rad, Grad) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Differentiation calculation Calculus Integration calculation ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ - ⅷ ⅷ Simultaneous equation ⅷ (6 unkowns) ⅷ (6 unkowns) ⅷ (30 unkowns) ⅷ (6 unkowns) ⅷ (6 unkowns) - ⅷ (5 unkowns) - - - Algebra Polynomial equation Table function ⅷ (Degree 2, 3) ⅷ (Degree 2, 3) ⅷ (Degree 2-30) ⅷ (Degree 2, 3) ⅷ (Degree 2, 3) - ⅷ (Degree 2,3) - - - ⅷ ⅷ ⅷ - - ⅷ ⅷ - - - Matrix calculations ⅷ ⅷ ⅷ ⅷ ⅷ - ⅷ - - - Geometry Coordinate conversion (Pol, Rec) Vector calculations ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - - - - - - - - - - Probability Combination, permutation (nCr, nPr) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Random numbers ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ List-based STAT data editor ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Standard deviation ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Regression analysis Statistics Linear regression ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ab Exponential regression - - - - - - ⅷ ⅷ - - Other regressions Med, Quad, Cubic, Quart, Log, Exp, Pwr, Sin, Lgst Med, Quad, Cubic, Quart, Log, Exp, Pwr, Sin, Lgst Med, Quad, Cubic, Quart, Log, Exp, Pwr, Sin, Lgst Med, Quad, Cubic, Quart, Log, Exp, Pwr, Sin, Lgst Med, Quad, Cubic, Quart, Log, Exp, Pwr, Sin, Lgst Med, Quad, Log, Exp, Pwr Log, Exp, Pwr, Inv, Quad Log, Exp, Pwr, Inv, Quad Log, Exp, Pwr, Inv, Quad Log, Exp, Pwr, Inv, Quad Others eActivity Data communication Label printer link Others ⅷ ⅷ - - - - - - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - - - - - ⅷ ⅷ ⅷ ⅷ - - - - Advanced statistics, Financial function, Spreadsheet Advanced statistics, Financial function, Spreadsheet Advanced statistics, Financial function Advanced statistics, Financial function Advanced statistics, Financial function - Recursions - - - *1 Continuous operation (assuming 5 minutes calculation and 55 minutes display per hour) *2 Continuous display of main menu *3 1 hour use per day *4 Continuous display of flashing cursor 11 SCIENTIFIC CALCULATORS Programmable Models Standard Models Model fx-4500PA fx-4800P fx-5500LA fx-82ES fx-85ES fx-350ES fx-500ES fx-991ES fx-570ES Number of functions 242 297 250 249 249 249 253 403 403 Power supply (Main) CR2032 × 1 CR2032 × 1 CR2032 × 2 AAA × 1 (R03) Two-way power (Solar + LR44 × 1) AAA × 1 (LR03) AAA × 1 (R03) Two-way power (Solar + LR44 × 1) AAA × 1 (R03) Power supply (Backup) Approximate battery life Main (hours) CR2032 × 1 5,000*4 CR2032 × 1 900*6 CR2032 × 1 350*7 - 17,000*4 - 3 years (LR44)*3 - 8,700*1 - 17,000*4 - 3 years (LR44)*3 - 17,000*4 Approximate battery life Backup (years) 2 2 2 - - - - - - Dimensions H × W × D (mm) 9.9 × 73 × 141.5 F 15 × 81.5 × 157 U 11 × 165 × 157 9.9 × 73 × 141.5 13.7 × 80 × 161 12.2 × 80 × 161 13.7 × 80 × 161 13.7 × 80 × 161 12.2 × 80 × 161 13.7 × 80 × 161 Specifications Approximate weight (g) Case style Dot matrix display 85 Wallet 5 × 7 dots × 12 digits 133 85 Integrated hard Wallet 5 × 7 dots 5 × 7 dots × 16 digits × 4 lines × 16 digits × 2 lines 110 Slide-on hard 31 × 96 dots 105 Slide-on hard 31 × 96 dots 110 Slide-on hard 31 × 96 dots 110 Slide-on hard 31 × 96 dots 105 Slide-on hard 31 × 96 dots 110 Slide-on hard 31 × 96 dots Display capacity (characters) 12 16 16 15 15 15 15 15 15 Mantissa + exponent digits 10 + 2 10 + 2 10 + 2 10 + 2 10 + 2 10 + 2 10 + 2 10 + 2 10 + 2 Icon menus - - - - - - - - - Internal operation digits 12 15 12 15 15 15 15 15 15 Parentheses level 24 26 26 24 24 24 24 24 24 Program logic ⅷ ⅷ ⅷ - - - - - - Memory (bytes) 1,103 4,500 1,095 - - - - - - Programming Functions Program areas Limited to Limited to memory capacity memory capacity - - - - - - - Storage memory area (Flash memory) - - - - - - - - - Built-in formulas - - - - - - - - - Natural textbook display - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Key rollover function ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Replay function ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Multi-replay functions - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Replay copy - - - - - - - - - Utilities Backspace ⅷ - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ CALC function ⅷ ⅷ ⅷ - - - - ⅷ ⅷ SOLVE function - ⅷ - - - - - ⅷ ⅷ Answer function ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Variable memory 26 - 163 26 - 476 26 7 7 7 7 7 7 Auto power off ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Base-n calculations (Binary/Octal/Hexadecimal) ⅷ ⅷ ⅷ - - - - ⅷ ⅷ Logical operations ⅷ ⅷ ⅷ - - - - ⅷ ⅷ Special Features Complex number calculation Engineering symbol calculations Engineering notations (ENG/ENG) - ⅷ ⅷ - - - - ⅷ ⅷ ⅷ ⅷ ⅷ - - - - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Scientific constants - 20 - - - - - 40 40 Metric conversions - - - - - - - 40 40 Trigonometric, inverse trigonometric (sin/cos/tan/sin-1/cos-1/tan-1) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Hyperbolic,inverse hyperbolic (sinh/cosh/tanh/sinh-1/cosh-1/tanh-1) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Exponential, logarithmic (log, ln, 10x, ex) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Base specified logarithmic - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Square and square root (x2/ ) Cubic and cubic root (x3/ 3 ) Power and radical root (xy/ x ) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ 3 only 3 only 3 only ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Basic Independent key for x3/ 3 Functions Fraction - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Percentage calculation (%) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Rounding ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Simplification - - - - - - - - - Integer division - - - - - - - - - Sexagesimal ↔ decimal ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Display format (FIX, SCI) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Angle unit (Deg, Rad, Grad) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Angle unit conversion (Deg, Rad, Grad) - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Differentiation calculation Calculus Integration calculation - ⅷ - - - - - ⅷ ⅷ ⅷ ⅷ ⅷ - - - - ⅷ ⅷ Simultaneous equation - - ⅷ (4 unkowns) - - - ⅷ (3 unkowns) ⅷ (3 unkowns) ⅷ (3 unkowns) Algebra Polynomial equation Table function - - ⅷ (Degree 2) - - - ⅷ (Degree 2, 3) ⅷ (Degree 2, 3) ⅷ (Degree 2, 3) - ⅷ - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Matrix calculations - - ⅷ - - - - ⅷ ⅷ Geometry Coordinate conversion (Pol, Rec) Vector calculations ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ - - - - - - - ⅷ ⅷ Probability Combination, permutation (nCr, nPr) ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Random numbers ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ List-based STAT data editor - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Standard deviation ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Regression analysis ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Statistics Linear regression ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ ab Exponential regression - - - ⅷ ⅷ ⅷ ⅷ ⅷ ⅷ Other regressions - - - Log, Exp, Pwr, Log, Exp, Pwr, Log, Exp, Pwr, Log, Exp, Pwr, Log, Exp, Pwr, Log, Exp, Pwr, Inv, Quad Inv, Quad Inv, Quad Inv, Quad Inv, Quad Inv, Quad Others eActivity Data communication Label printer link Others - - - - - - - - - - - - - - - - - - - - - - - - - - - - Recursions Scientific library - - - - - - *5 When left with power turned off *6 Continuous display of "0." *7 Continuous use F Folded U Unfolded 12