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TI-30Xa and TI-30Xa SOLAR Scientific Calculators Basic Operations 2 Results 3 Basic Arithmetic 3 Percents 4 Fractions 5 Powers and Roots 6 Logarithmic Functions 6 Angle Units 7 DMS 7 Rectangular to Polar 8 Polar to Rectangular 8 Trigonometric Functions 9 Hyperbolic Functions 9 ... (Repeated Operations 13 Memory 14 Order of Operations 15 Notation 16 Display Indicators 17 Error Conditions 18 In Case of Difficulty 19 Battery Replacement (TI.30Xa 20 TI Product, Service, and Warranty Information...... 21 © 1997 Texas Instruments Incorporated 1
TI-30Xa and TI-30Xa SOLAR Scientific Calculators Basic Operations 2 Results 3 Basic Arithmetic 3 Percents 4 Fractions 5 Powers and Roots 6 Logarithmic Functions 6 Angle Units 7 DMS 7 Rectangular to Polar 8 Polar to Rectangular 8 Trigonometric Functions 9 Hyperbolic Functions 9 ... (Repeated Operations 13 Memory 14 Order of Operations 15 Notation 16 Display Indicators 17 Error Conditions 18 In Case of Difficulty 19 Battery Replacement (TI.30Xa 20 TI Product, Service, and Warranty Information...... 21 © 1997 Texas Instruments Incorporated 1
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..., pending operations, settings, and memory. Note: Always press ! For example, 2 " t calculates the cube of the next key pressed. to clear the calculator because memory and display may contain incorrect numbers. ¦ To turn on the TI-30Xa. ¦ } turns off the TI-30Xa and clears display, settings, and pending operations, but not memory. ¦...
..., pending operations, settings, and memory. Note: Always press ! For example, 2 " t calculates the cube of the next key pressed. to clear the calculator because memory and display may contain incorrect numbers. ¦ To turn on the TI-30Xa. ¦ } turns off the TI-30Xa and clears display, settings, and pending operations, but not memory. ¦...
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Completes all open ). With constant (K), repeats the operation and value. Pi is calculated with 12 digits (3.14159265359), displayed with more than 10 digits display in scientific notation. Results with 10 digits (3.141592654). 2 8 . Basic Arithmetic D > 8 2 J O... 12 J 120. J 6.283185307 3 Changes sign of value just entered. 1 D 8 O D 12 J 5. J closes all pending operations. Parenthetical expression (up to 15 open parentheses. Results The calculator can display up to 10 digits plus a minus sign (-9,999,999,999 through 9,999,999,999) and a 2-digit exponent.
Completes all open ). With constant (K), repeats the operation and value. Pi is calculated with 12 digits (3.14159265359), displayed with more than 10 digits display in scientific notation. Results with 10 digits (3.141592654). 2 8 . Basic Arithmetic D > 8 2 J O... 12 J 120. J 6.283185307 3 Changes sign of value just entered. 1 D 8 O D 12 J 5. J closes all pending operations. Parenthetical expression (up to 15 open parentheses. Results The calculator can display up to 10 digits plus a minus sign (-9,999,999,999 through 9,999,999,999) and a 2-digit exponent.
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... " w 30¡09'09"0 7 Note: Before using 0s as necessary: D degrees (0-7 digits) . DMS Enter DMS (Degrees/Minutes/Seconds) values as D.MMSSs, using a DMS value in a calculation, you must be 2 digits) SS seconds (must convert it to decimal with " q. DEG 45. " q " w Interprets display as DMS and converts it to decimal. 30.09090... " q 30.1525 Temporarily displays current value as 48.05035. Angle Units # " Q Cycles angle-unit setting between degrees, radians, and grads for display, entry, and calculation. 45 " Q " Q " Q DEG 45 RAD 0.785398163 GRAD 50.
... " w 30¡09'09"0 7 Note: Before using 0s as necessary: D degrees (0-7 digits) . DMS Enter DMS (Degrees/Minutes/Seconds) values as D.MMSSs, using a DMS value in a calculation, you must be 2 digits) SS seconds (must convert it to decimal with " q. DEG 45. " q " w Interprets display as DMS and converts it to decimal. 30.09090... " q 30.1525 Temporarily displays current value as 48.05035. Angle Units # " Q Cycles angle-unit setting between degrees, radians, and grads for display, entry, and calculation. 45 " Q " Q " Q DEG 45 RAD 0.785398163 GRAD 50.
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Trigonometric Functions Before using a DMS value in a calculation, you must convert it to decimal with #. DEG 0.866025404 DEG 0.133974596 DEG 90. Note: DEG, RAD, or GRAD does not affect hyperbolic calculations. 5 ( ) D 2 J 5 ( " V D 2 J 74.20321058 76.20321058 2.312438341 4.312438341 9 Note: Before using the trigonometric functions V, " W, or " X), select DEG, RAD, or GRAD with " q. # (if necessary) 90 ) > 30 * J 1 " V > .5 J DEG DEG 1. DEG 89.5 Hyperbolic Functions To access hyperbolic functions, press ( and then the function V, ( " W, ( " X).
Trigonometric Functions Before using a DMS value in a calculation, you must convert it to decimal with #. DEG 0.866025404 DEG 0.133974596 DEG 90. Note: DEG, RAD, or GRAD does not affect hyperbolic calculations. 5 ( ) D 2 J 5 ( " V D 2 J 74.20321058 76.20321058 2.312438341 4.312438341 9 Note: Before using the trigonometric functions V, " W, or " X), select DEG, RAD, or GRAD with " q. # (if necessary) 90 ) > 30 * J 1 " V > .5 J DEG DEG 1. DEG 89.5 Hyperbolic Functions To access hyperbolic functions, press ( and then the function V, ( " W, ( " X).
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...of objects in which order is not important, as in a race. A factorial is the product of 52 cards. 52 " i 5 J 2598960. Calculate the number of 5-card poker hands that can you form? 4 " v 24. 12 Probability A combination is an arrangement of objects in which the ...order is important, as in a hand of n items taken r at a time. " j calculates the number of possible permutations of cards. Using the digits 1, 3, 7, and 9 only one time each, how many 4-digit numbers can be dealt from a deck of...
...of objects in which order is not important, as in a race. A factorial is the product of 52 cards. 52 " i 5 J 2598960. Calculate the number of 5-card poker hands that can you form? 4 " v 24. 12 Probability A combination is an arrangement of objects in which the ...order is important, as in a hand of n items taken r at a time. " j calculates the number of possible permutations of cards. Using the digits 1, 3, 7, and 9 only one time each, how many 4-digit numbers can be dealt from a deck of...
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Another operation, ! (solar), & (solar), or | (battery) clears K. 8 D 7 " U J 5 J 6.6 J K 7. " { N Clears FIX notation. " n Clears SCI or ENG notation. K 12. K 13.6 13 J repeats the calculation. K 15. Sets DEG angle units, floating-decimal format. Constants (Repeated Operations) A constant contains an operation and a value. To establish a constant, press " U after entering the operation ...
Another operation, ! (solar), & (solar), or | (battery) clears K. 8 D 7 " U J 5 J 6.6 J K 7. " { N Clears FIX notation. " n Clears SCI or ENG notation. K 12. K 13.6 13 J repeats the calculation. K 15. Sets DEG angle units, floating-decimal format. Constants (Repeated Operations) A constant contains an operation and a value. To establish a constant, press " U after entering the operation ...
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... to memory n. (continued) 4 " m 1 M1 4. @ 1 M1 27. " g 1 M1 27. To clear all 3 memories (solar only), press !. : n @ n " m n " g n Stores displayed value in memory n. (continued) @ 1 D 3 J M1 23. Memory The calculator has 3 memories. " g 1 M1 15. 14
... to memory n. (continued) 4 " m 1 M1 4. @ 1 M1 27. " g 1 M1 27. To clear all 3 memories (solar only), press !. : n @ n " m n " g n Stores displayed value in memory n. (continued) @ 1 D 3 J M1 23. Memory The calculator has 3 memories. " g 1 M1 15. 14
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It stores up to 4 pending operations (2 when STAT is displayed). 15 The TI-30Xa uses AOSé (Algebraic Operating System). Order of Operations 1st Expressions inside parentheses. 2nd Single-variable functions that perform the calculation and display the result immediately (square, square root, cube, cube root, trigonometric, factorial, logarithmic, percent, reciprocals, angle conversions). 3rd Combinations and permutations. 4th Exponentiation and roots. 5th Multiplication and division. 6th Addition and subtraction. 7th J completes all operations.
It stores up to 4 pending operations (2 when STAT is displayed). 15 The TI-30Xa uses AOSé (Algebraic Operating System). Order of Operations 1st Expressions inside parentheses. 2nd Single-variable functions that perform the calculation and display the result immediately (square, square root, cube, cube root, trigonometric, factorial, logarithmic, percent, reciprocals, angle conversions). 3rd Combinations and permutations. 4th Exponentiation and roots. 5th Multiplication and division. 6th Addition and subtraction. 7th J completes all operations.
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... begin again. SCI or ENG Scientific or engineering notation. When you turn on the calculator, angle units are degrees. r r-coordinate of polar to polar conversion. ( ) 1 or more open parentheses. K Constant is active. 17 DEG, RAD, or ... angle-unit setting (degrees, GRAD radians, or grads). x x-coordinate of rectangular to rectangular conversion. FIX Fixed-decimal setting. Error Error has occurred. HYP Calculator will access 2nd function (printed above key) of next key pressed. Display Indicators M1, M2, or M3 A value other than 0 in M1, M2,...
... begin again. SCI or ENG Scientific or engineering notation. When you turn on the calculator, angle units are degrees. r r-coordinate of polar to polar conversion. ( ) 1 or more open parentheses. K Constant is active. 17 DEG, RAD, or ... angle-unit setting (degrees, GRAD radians, or grads). x x-coordinate of rectangular to rectangular conversion. FIX Fixed-decimal setting. Error Error has occurred. HYP Calculator will access 2nd function (printed above key) of next key pressed. Display Indicators M1, M2, or M3 A value other than 0 in M1, M2,...
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...: n or r are not integers , 0. ¦ More than 9999 statistical data points. ¦ Statistical data point x, where |x| , 1E64. ¦ " a to remove the only data point. ¦ Calculating v, sxn, or sxn-1 with no data points or sxn-1 with one data point. ¦ " h with no data points. 18
...: n or r are not integers , 0. ¦ More than 9999 statistical data points. ¦ Statistical data point x, where |x| , 1E64. ¦ " a to remove the only data point. ¦ Calculating v, sxn, or sxn-1 with no data points or sxn-1 with one data point. ¦ " h with no data points. 18
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TI-30Xa (battery) If the display is blank, expose the solar panel to be certain calculations were performed properly. and try again. TI-30Xa Solar If the display is blank, check for improperly installed batteries. Press ! In Case of Difficulty Review instructions to adequate light. Press | and try again. 19
TI-30Xa (battery) If the display is blank, expose the solar panel to be certain calculations were performed properly. and try again. TI-30Xa Solar If the display is blank, check for improperly installed batteries. Press ! In Case of Difficulty Review instructions to adequate light. Press | and try again. 19
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... Phillips screwdriver, remove screws from back case. 3. Do not incinerate batteries or leave where a child can find them. Battery Replacement (TI.30Xa) 1. Remove discharged batteries. Caution: Avoid contact with other calculator components while changing batteries. 5. Caution: Dispose of old batteries properly. Remove back case. 4. Install new batteries positive side up, as shown...
... Phillips screwdriver, remove screws from back case. 3. Do not incinerate batteries or leave where a child can find them. Battery Replacement (TI.30Xa) 1. Remove discharged batteries. Caution: Avoid contact with other calculator components while changing batteries. 5. Caution: Dispose of old batteries properly. Remove back case. 4. Install new batteries positive side up, as shown...
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TI Product, Service, and Warranty Information TI Product and Services Information For more information about product service, refer to the warranty statement enclosed with this product or contact your local Texas Instruments retailer/distributor. 21 e-mail address: [email protected] internet address: http://www.ti.com/calc Service and Warranty Information For information about the length and terms of the warranty or about TI products and services, contact TI by e-mail or visit the TI calculator home page on the world-wide web.
TI Product, Service, and Warranty Information TI Product and Services Information For more information about product service, refer to the warranty statement enclosed with this product or contact your local Texas Instruments retailer/distributor. 21 e-mail address: [email protected] internet address: http://www.ti.com/calc Service and Warranty Information For information about the length and terms of the warranty or about TI products and services, contact TI by e-mail or visit the TI calculator home page on the world-wide web.