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30eco_eng_f_d_nl_fin.doc   TI-30 eco RS, Config 1: Eng Deu
Fra Nld   Bob Fedorisko   Revised: 10/21/03 11:06 AM
Printed: 10/21/03 11:18 AM   Page 1 of 80

TI-30 eco RS

English

Scientific Calculator

Basic Operations

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2

Results

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2

Basic Arithmetic

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2

Percents

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3

Fractions

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3

Powers and Roots

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4

Logarithmic Functions

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5

Angle Units

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5

DMS

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5

Rectangular to Polar

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6

Polar to Rectangular

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6

Trigonometric Functions

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7

Hyperbolic Functions

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7

One-Variable Statistics

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7

Probability

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9

Clearing and Correcting

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10

Constants (Repeated Operations)

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10

Memory

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Order of Operations

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Notation

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Display Indicators

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Error Conditions

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In Case of Difficulty

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TI Product Service and Warranty Information

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16

 1997, 1999, 2003 Texas Instruments Incorporated

Содержание TI-30 eco RS

Страница 1: ...Powers and Roots 4 Logarithmic Functions 5 Angle Units 5 DMS 5 Rectangular to Polar 6 Polar to Rectangular 6 Trigonometric Functions 7 Hyperbolic Functions 7 One Variable Statistics 7 Probability 9 Cl...

Страница 2: ...the slide case 2nd Functions 2nd functions are printed above the keys selects the 2nd function of the next key pressed For example 2 t calculates the cube of 2 Results The calculator can display up t...

Страница 3: ...J 6 283185307 Percents Percentage 5 of 250 250 8 5 u 0 05 J 12 5 Ratio Ratio of 250 to 5 250 2 5 u 0 05 J 5000 Add On 5 add on of 250 250 D 5 u 12 5 J 262 5 Discount 5 discount of 250 250 5 u 12 5 J...

Страница 4: ...3 s Toggles display between a mixed number and an improper fraction 30 F 4 30 4 s 7 1 2 s 15 2 s 7 1 2 y Toggles display between fraction and decimal 55 F 24 55 24 y 2 291666667 y 2 7 24 If a result...

Страница 5: ...999705661 e 2 71828182846 Angle Units Cycles angle unit setting between degrees radians and grads without affecting displayed number Q Cycles converts angle unit setting between degrees radians and gr...

Страница 6: ...o decimal 30 09090 q 30 1525 w Temporarily displays current value as DMS 30 1525 w 30 09 09 0 Rectangular to Polar k converts rectangular coordinates x y to polar coordinates r q Convert rectangular c...

Страница 7: ...calculation you must convert it to decimal with q if necessary DEG 90 DEG 1 30 DEG 0 866025404 J DEG 0 133974596 1 V DEG 90 5 J DEG 89 5 Hyperbolic Functions To access hyperbolic functions press and t...

Страница 8: ...ation standard deviation n weighting Sample standard deviation n 1 weighting b Number of data points Find the sum mean population standard deviation and sample standard deviation for the data set 45 5...

Страница 9: ...card poker hands that can be dealt from a deck of 52 cards 52 i 5 J 2598960 A permutation is an arrangement of objects in which the order is important as in a race j calculates the number of possible...

Страница 10: ...3 or STAT Clears display errors all pending operations K STAT M1 M2 and M3 Sets DEG angle units floating decimal format L Deletes right most character in display 0 n Clears memory n n Clears SCI or EN...

Страница 11: ...r other than 0 M1 M2 or M3 displays To clear a single memory press 0 1 0 2 or 0 3 To clear all 3 memories solar only press n Stores displayed value in memory n replacing current value 23 1 M1 23 D 2 J...

Страница 12: ...t perform the calculation and display the result immediately square square root cube cube root trigonometric factorial logarithmic percent reciprocals angle conversions 3rd Combinations and permutatio...

Страница 13: ...at n Sets decimal places to n 0 9 retaining notation format continued 2 FIX 12 35 03 4 FIX 12 3450 03 N Removes fixed decimal setting 5 Enters exponent You can enter a value in floating decimal fixed...

Страница 14: ...ulator will access hyperbolic function of next key pressed SCI or ENG Scientific or engineering notation FIX Fixed decimal setting STAT Statistical register contains data DEG RAD or GRAD Specifies ang...

Страница 15: ...eration For x x not an integer between 0 and 69 For yx y and x 0 or y 0 and x not an integer For x y x 0 or y 0 and x not an odd integer Dividing by 0 For x x 0 For LOG or LN x 0 For TAN x 90 90 270 2...

Страница 16: ...again TI Product Service and Warranty Information TI Product and Services Information For more information about TI products and services contact TI by e mail or visit the TI calculator home page on...

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