HP 6s, Owner'S Manual

Page 1: ...1 HP 6S Scientific Calculator H ...

Page 2: ...ULATORY INFORMATION USA This calculator has been tested and found to comply with the limits for a Class B digital device pursuanttopart15oftheFCCRules Theselimitsaredesignedtoprovidereasonableprotection against harmful interference in a residential installation This calculator generates uses and can radiate radio frequency energy and may interfere with radio and television reception In the unlikel...

Page 3: ...play to scientific notation 9 4 Calculations 10 Precision 10 Order of operations 10 Simple calculations 10 Specifying the order of calculations 10 Re using arithmetic operations 11 Using memory 11 Fraction arithmetic 11 Percentage calculations 12 5 Other functions 13 Converting minutes and seconds to decimal format 13 Conversion between angles radians and grads 13 Trigonometric functions 13 Hyperb...

Page 4: ...decimal conversions 16 Binary octal decimal hexadecimal calculations 16 Logical operations 17 Radix complement 18 7 Using statistics 19 Entering a list of data items to analyse 19 Using statistical functions on your data 19 8 Specifications 20 9 Changing the battery 21 ...

Page 5: ...s Page I Inverse 7 M Mode 7 Brackets parentheses 10 Exponent 8 P Pi 13 Key Functions Page ØÅ Sexagesimal decimal 13 notation conversion Mode of angle 13 DEG RAD GRAD DEG Ù Angular conversion of data 13 DEG RAD GRAD DEG Register exchange 11 Õ Clearing the last 9 entered digit Fix the number of digits 9 after the decimal point Floating notation 9 Scientific notation 9 Engineering notation 15 Base n ...

Page 6: ...re root 14 º Square 14 Ë Fraction 12 Ý Cube root 14 Ç Reciprocal 12 Æ Factorial 14 K e y Functions Page É Power 8 Ê Root 14 Ä Rectangle to polar 15 Ã Polar to rectangular 15 Percent 12 Statistical keys Key Functions Page Statistical data mode 19 À Data entry 19 Á Data delete 19 Ñ Sample standard deviation 19 Ò Population standard deviation 19 Ï Arithmetic mean 19 n Number of data 19 Í Sum of value...

Page 7: ...3 angle types FIX this does not display The number of decimal places of a displayed value has been set 9 15 SCI this does not display Converts a displayed value to exponent display 9 ENG this does not display Converts a displayed value to exponent display of which the exponent 15 is a multiple of 3 and mantissa is between 0 to 999 FLO this does not display Convert a SCI or ENG form display to a no...

Page 8: ...display a result If you press more than once without entering a number the calculator performs the last arithmetic operation on the value displayed 4 8 4 8 32 4 8 256 Press the number keys to enter numbers Press for a decimal point Press to perform an arithmetic operation on the value displayed You must enter a number after the arithmetic operator If you press more than one arithmetic operator in ...

Page 9: ...del only Fixing the number of decimal places displayed I Press after your arithmetic operation or after you press to set the number of decimal 2 places displayed the number you press is the number of decimal places you want to display The calculator rounds the number in the display but maintains full precision internally I Press to reset the floating decimal point Setting the display to scientific...

Page 10: ...ions The HP 6S scientific calculator performs operations in the following order º Ê Ä Ã d o x X Simple calculations Perform calculations in the same way that you write them on paper 7 2 8 5 4 7 3 9 7 2 8 5 4 7 3 9 42 87 4 8 4 8 32 Specifying the order of calculations Use brackets to specify the order of calculations You can nest as many as six levels of brackets You do not need to enter the closin...

Page 11: ...nd press Store a calculation for re use by enclosing it in brackets Clear the stored arithmetic operation by pressing Ô The HP 6S scientific calculator has one independent memory M is displayed when there is a value in memory Press Ô to clear the display or cancel the current calculation without clearing the memory Press to store the displayed value in memory Press m to add the displayed value to ...

Page 12: ...displayed as a decimal 41 52 78 9 41Ë52 78 9 62 20961538 Percentage calculations I Press to perform percentage calculations 12 of 1500 1500 12I 180 660 as a percentage of 880 660d880I 75 2500 plus 15 2500 15I 375 2875 25 discount on 3500 3500 25I 875 2625 26 of 2200 26 of 3300 26 of 3800 2200 26I 572 3300 858 3800 988 80 last week 100 this week what is the new value of the old value 100d80I 125 Wh...

Page 13: ...imal format 14 25 36 14 2536Ø 14 42666667 IÅ 14 25 36 Conversion between angles radians and grads IÙ 45 0 785398163 rad 50 grad 45IÙ RAD 0 785398163 IÙ GRAD 50 IÙ DEG 45 Trigonometric functions sin π 6 rad RAD IPd6 s RAD 0 5 cos 63 52 41 DEG 63 5241Ø DEG 63 87805556 c DEG 0 440283084 tan 35 grad GRAD 35Ót GRAD 0 612800788 2 sin 45 x cos 65 DEG 2 45s 65c DEG 0 597672477 cot 30 1 tan 30 DEG 30tÇ DEG...

Page 14: ...ons log 1 23 log10 1 23 1 23L 0 089905111 solve 4x 64 log 64 x log4 64Ld4L 3 log 456 In 456 456 LdrÈ M 0 434294481 100 4 5 e 3 4IÛ 5 3ÓIÐ 2 760821773 5 62 3 5 6É2 3 52 58143837 1231 7 7 123 123IÊ7 1 988647795 78 23 12 78 23 É12Ó 1 305111829 21 312 e10 3É12 10IÐ 553467 4658 Powers and roots 2 3 x 5 2IÂ 3IÂ 5IÂ 5 287196909 3 5 3 27 5IÝ 27ÓIÝ 1 290024053 123 302 123 30º 1023 8 1 x 2 x 3 x x 7 x 8 8IÆ...

Page 15: ...r coordinates conversions Formula x r cosθ y r sinθ eg find the value of x and y when the point P is shown as θ 60 and the length r 2 in the polar coordinates DEG 2I 60IÃ 1 x I 1 732050808 y I 1 x Rectangular to polar coordinates conversions Formula r x2 y2 θ tan 1y x 180 θ 180 eg find the length r and the angle θ in radian when the point P is shown as x 1 and y 3 in the rectangular coordinates RA...

Page 16: ... 1101 BIN 11000 1238 x ABC16 37AF416 M 123 M ABC HEX 37AF4 22808410 M 228084 1F2D16 10010 788110 M 1F2D M 100 7881 1EC916 M HEX 1EC9 6 Binary octal and hexadecimal values M Use the M key to set the number base When you use bases other than 10 you can only enter numbers valid for the base eg in binary mode you can only enter1 and 0 M sets the mode to hexadecimal In hexadecimal mode A to F keys are ...

Page 17: ...the calculator compares 0000010001 to 0000000100 If you use one number with a logical operation the calculator compares it to 0000000000 The logical operators work in the following way 1 The operation compares the binary digits in the corresponding positions in each of the numbers 2 The operation returns a binary digit corresponding to each position 3 If you are using a base other than binary the ...

Page 18: ...R 5D16 FFFFFFFF8816 M 2AX5D HEX FFFFFFFF88 1A16 AND 2F16 A16 M 1A 2F HEX A NOT of 10102 M 10110Ì BIN 1111101001 Radix complement IN Press to calculate and display the radix complement of the hexadecimal octal or binary number currently displayed ie 10000000000 the binary version of the number Binary octal and hexadecimal values ...

Page 19: ...ss Ô before you press À Note that when you press Ô 0 is displayed Press In to display the number of data elements stored in the calculator To delete a data item you entered previously enter the value again then press IÁ Using statistical functions on your data In ÒÑ ÏÍ Î À Find the sample standard deviation of the data 5 9 13 and 6 M 5À9À13À6ÀIÒ SD 3 593976442 4 1 82 59 2 and 103 were entered but ...

Page 20: ...1 n integer x y y 0 x 0 10100 1 x logy 230 2582092 y 0 x 0 y 0 x odd number or 1 n n integer x 0 x 10100 x2 x 1050 3 x x 10100 1 x x 10100 x o n 0 x 69 x integer REC POL x2 y2 10100 POL REC θ 4 5x1010 degrees 25x107rad 5x1010grad 0 r 10100 DMS DEG x 10100 DEG DMS x 107 π 10 digits Binary Positive 0 x 1111111111 Negative 1000000000 x 1111111111 Octal Positive 0 x 3777777777 Negative 4000000000 x 77...

Page 21: ... battery when Replace the battery alkaline manganese battery LR43 1 in the solar model and 2 in the non solar model when the display darkens under poor light condition or disappears and cannot be restored by pressing To replace the battery 1 Remove the four screws at the back of the calculator Don t loose the screws 2 Remove the back panel 3 Remove the old battery Lever it out with a sharp object ...