Casio fx-50F manuals
Computer Equipment > Calculator
When we buy new device such as Casio fx-50F we often through away most of the documentation but the warranty.
Very often issues with Casio fx-50F begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Calculator Casio fx-50F is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Calculator on our side using links below.
80 pages 630.69 Kb
2 Getting StartedkBefore using the calculator for the first time kResetting the Calculator to Initial Defaults kAbout this Manual 3 Safety Precautions4 Operating Precautions5 ContentsBefore starting a calculationkTurning On the Calculator L I GHT 7 CASIO25 dddd4(c0)E29 ws(sinh)1)EkExponential and Logarithmic Functions l og ( 2 , 16 ) eˆ ( 10 ) 30 kPower Functions and Power Root FunctionskCoordinate Conversion (Rectangular ↔ Polar) 31 Po l ('( 2 ) ,'( 2 ) )1-(Rec)2, Rec ( 2 , 30 ) 32 kOther Functions1000Ran# 33 *14E An s ×1410(Rnd)E Rnd ( Ans Ans × 34 Using 103 Engineering Notation (ENG)kENG Calculation Examples 35 Complex Number Calculations (CMPLX)39 Statistical Calculations (SD/REG)kStatistical Calculation Sample Data kPerforming Single-variableStatistical Calculations 40 L i neF r eq 1 41 F r eq 343 kPerforming Paired-variableStatistical CalculationsL i n Log E x p Pwr I n v Quad AB–Ex p 51 kStatistical Calculation ExamplesNumber Weight of DaysN5(REG)1(Lin) Select FreqOff for the statistical frequency setting: 1N(SETUP)dd2(FreqOff) 20,3150 50,4800 80,6420 110,7310 140,7940 170,8690 200,8800 230,9130 260,9270 290,9310 320,9390 1 Linear RegressionRegression Formula Contant Term a: 12(S-VAR)1(VAR)ee1(a)E Regression Coefficient b: 12(S-VAR)1(VAR)ee2(b)E Correlation Coefficient: 12(S-VAR)1(VAR)ee3(r)E Logarithmic Regression12(S-VAR)3(TYPE)2(Log) Regression Formula Contant Term a: A12(S-VAR)1(VAR)ee1(a)E 52 –4209356544Neg ( 10 110 1 ) kUsing Built-inFormulas 59 1G(LOOK) 0 3 : S='(s ( s– a ) ( s –kBuilt-inFormula List 63 Program Mode (PRGM)65 k Running a Programk Deleting a Program 66 kInputting CommandskCommand Reference67 →(Variable Assignment){expression ; ?} → {variable} right A+5 → A : (Separator Code){statement} : {statement} : ... : {statement} Separates statements. Does not stop program execution ? → A : A2 : Ans2 ^(Output Command){statement} ^ {statement} The Q symbol is turned on while program execution is paused by this command ? → A : A2 ^ Ans2 A Unconditional Jump Command g Goto ~ LblGoto n : .... : Lbl n or Lbl n : .... : Goto n (n = integer from 0 to 9) Execution of Goto n jumps to corresponding Lbl n ? → A : Lbl 1 : ? → B : A × B ÷ 2 ^ Goto A Conditional Jump Commands and Conditional Expressions1 {expression} {relational operator} {expression} S {statement1} : {statement2} : 2 {expression} S {statement1} : {statement2} : Conditional branching command used in combination with relational operators (=, ≠, >, >, <, <) Syntax 1: {statement1} is executed if the condition to the left of the S Example Lbl 1 : ? → A : A > 0 S '(A) ^ Goto 68 =, ≠, >, >, <, <(Relational Operators){expression} {relational operator} {expression} If statements and While statements (page 68) A Control Structure Commands/If Statement g If Statement Precautions If~Then (~Else) ~IfEnd{statement} : false •Else {expression} may be omitted Example 1 ? → A : If A < 10 : Then 10A ^ Else 9A ^ IfEnd : Ans×1.05 Example 2 ? → A : If A > 0 : Then A × 10 → A : IfEnd : Ans×1.05 A Control Structure Commands/For Statement g For Statement Precautions 69 For~To~Next(ending value)} : {statement} : ... {statement} : Next : statement following Next For 1 → A To 10 : A2 → B : B ^ Next For~To~Step~NextNext : For 1 → A To 10 Step 0.5 : A2 → B : B ^ Next A Control Structure Commands/While Statement g While~WhileEndexpression following While is true (non-zero).When the conditional WhileEnd is executed ? → A : While A < 10 : A2 ^ A+1 → A : WhileEnd : A÷2 A Program Control Commands g Break.. : {Then ; Else ; S } Break : order to apply a Break condition ? → A : While A > 0 : If A > 2 : Then Break : IfEnd : WhileEnd : A ^ A Setup Commands 70 Angle Unit CommandsDeg, Rad, Gra Display Format Command Fix Sci Norm Statistical Frequency Command FreqOn, FreqOff 71 A Clear CommandsClrStat A Independent Memory Commands M+, M– A Rounding (Rnd) Command Rnd A Number Base Commands Dec, Hex, Bin, Oct A Statistical Data Input Command 72 Appendix77 Power Requirements78 Specifications
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