Owners Manual
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...27 28 29 30 30 30 32 33 35 35 ARITHMETIC FUNCTIONS Basic Keys Input Error Correction Combining Operations Calculator Hierarchy Parentheses Calculations with a Constant Accuracy and Rounding V. Arc cosine. Arc tangent Degree. DESCRIPTION Features and Functions Battery Installation ...Trigonometric Functions Angular Mode Selection Sine, Cosine. Artwork: Joerg Woerner Datamath Calculator Museum TABLE OF CONTENTS I. Tangent Arc sine. KEY DEFINITIONS AND INDEX BASIC OPERATIONS Turning the Calculator On Initial Display Automatic Turn-Off Data Entry Clearing Scientific Notation Exponential...
...27 28 29 30 30 30 32 33 35 35 ARITHMETIC FUNCTIONS Basic Keys Input Error Correction Combining Operations Calculator Hierarchy Parentheses Calculations with a Constant Accuracy and Rounding V. Arc cosine. Arc tangent Degree. DESCRIPTION Features and Functions Battery Installation ...Trigonometric Functions Angular Mode Selection Sine, Cosine. Artwork: Joerg Woerner Datamath Calculator Museum TABLE OF CONTENTS I. Tangent Arc sine. KEY DEFINITIONS AND INDEX BASIC OPERATIONS Turning the Calculator On Initial Display Automatic Turn-Off Data Entry Clearing Scientific Notation Exponential...
Owners Manual
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... Trigonometric Relations 46 Law of Cosines 46 Laws of Exponents 46 Laws of Logarithms 46 APPENDIX D 47 Service Information 47 In Case of Difficulty 47 Calculator Exchange Center 48 If You Need Service Information 48 1 COMPLEX MATHEMATICAL METHODS . 39 Sum of Products or Quotients 39 Product or Quotient of Sums 40...
... Trigonometric Relations 46 Law of Cosines 46 Laws of Exponents 46 Laws of Logarithms 46 APPENDIX D 47 Service Information 47 In Case of Difficulty 47 Calculator Exchange Center 48 If You Need Service Information 48 1 COMPLEX MATHEMATICAL METHODS . 39 Sum of Products or Quotients 39 Product or Quotient of Sums 40...
Owners Manual
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...become an inseparable component of situations. Mastery of its features. The TI.30 turns itself off or by simply carrying a few of those mathematical techniques begins early in the calculator industry and the latest electronic advances have combined to minimize dust and ... • Algebraic method of problems beginning with pending operations. Only a traveling decimal is through the most complicated of your calculator off completely after typically 25 to a rechargeable power source. 2 DESCRIPTION Problem solving is easily retrieved without interfering with elemental ...
...become an inseparable component of situations. Mastery of its features. The TI.30 turns itself off or by simply carrying a few of those mathematical techniques begins early in the calculator industry and the latest electronic advances have combined to minimize dust and ... • Algebraic method of problems beginning with pending operations. Only a traveling decimal is through the most complicated of your calculator off completely after typically 25 to a rechargeable power source. 2 DESCRIPTION Problem solving is easily retrieved without interfering with elemental ...
Owners Manual
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... Data Grouping Open and close parentheses 3 ND to 15) and full algebraic hierarchy (up to complete the evaluation of approximately 20 hours. • 48 Calculator F unctions Arithmetic -, x, + 4 Data Entry +/-, w 2 Display Scientific Notation 4 Scientific Notation Removal Exponent Increment Exponent Decrement Algebraic x'. the display becomes...used but it should be displayed This feature permits 11-digit precision in the 8th digit for your calculator. Vx, 1/x, y'. Battery installation and Considerations The TI-30 operates on a 9 -volt non-rechargeable battery.
... Data Grouping Open and close parentheses 3 ND to 15) and full algebraic hierarchy (up to complete the evaluation of approximately 20 hours. • 48 Calculator F unctions Arithmetic -, x, + 4 Data Entry +/-, w 2 Display Scientific Notation 4 Scientific Notation Removal Exponent Increment Exponent Decrement Algebraic x'. the display becomes...used but it should be displayed This feature permits 11-digit precision in the 8th digit for your calculator. Vx, 1/x, y'. Battery installation and Considerations The TI-30 operates on a 9 -volt non-rechargeable battery.
Owners Manual
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...the connecting wires in use . The BP-5 should only be recharged by either charger. Carrying Case -Available at your calculator dealer or from the nearest Texas Instruments Service Facility or Exchange Center. Rechargeable Kits RK-1 and RK-2 -These kits are available from your dealer or from... a disposable battery power source to convert yOur calculator from Texas Instruments. 4 The battery packs cannot be recharged with the AC9131 and the BP-8 should only be recharged with the AC9132. Either battery...
...the connecting wires in use . The BP-5 should only be recharged by either charger. Carrying Case -Available at your calculator dealer or from the nearest Texas Instruments Service Facility or Exchange Center. Rechargeable Kits RK-1 and RK-2 -These kits are available from your dealer or from... a disposable battery power source to convert yOur calculator from Texas Instruments. 4 The battery packs cannot be recharged with the AC9131 and the BP-8 should only be recharged with the AC9132. Either battery...
Owners Manual
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... after an operation or a function, this key twice at any previously entered r divide or multiply, or 'V y function and instructs the calculator to obtain both intermediate and final results. Enters the value of pi correct to 11 digits. (This value is rounded to 8 digits for...See page 15. This displayed value must be less than 1 x 101" or an error condition may result. When pressed after number entry or a calculation. See page 15 5 See page 15 1-0E Divide Key -Completes any previously entered arithmetic. Pressing this key clears the display, all previously entered numbers...
... after an operation or a function, this key twice at any previously entered r divide or multiply, or 'V y function and instructs the calculator to obtain both intermediate and final results. Enters the value of pi correct to 11 digits. (This value is rounded to 8 digits for...See page 15. This displayed value must be less than 1 x 101" or an error condition may result. When pressed after number entry or a calculation. See page 15 5 See page 15 1-0E Divide Key -Completes any previously entered arithmetic. Pressing this key clears the display, all previously entered numbers...
Owners Manual
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... +, x,+, this key can be changed whenever desired. See page 29 [Lferj ii 2fj Common Antilogarithm (10 to the x Power) Sequence -Calculates the common antilogarithm of the number in the display. See page 23- NE Reciprocal Key -Divides the display value into 1. 0. EInl a Natural Logarithm...y to a decimal. Order of the number in the display. y cannot be negative. but both x and y can perform add-on, discount and percentage calculations. See page 28. but both x and y can be fractional. See page 26. x 77: 0. See page 27. Di Percent Key -Converts displayed ...
... +, x,+, this key can be changed whenever desired. See page 29 [Lferj ii 2fj Common Antilogarithm (10 to the x Power) Sequence -Calculates the common antilogarithm of the number in the display. See page 23- NE Reciprocal Key -Divides the display value into 1. 0. EInl a Natural Logarithm...y to a decimal. Order of the number in the display. y cannot be negative. but both x and y can perform add-on, discount and percentage calculations. See page 28. but both x and y can be fractional. See page 26. x 77: 0. See page 27. Di Percent Key -Converts displayed ...
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...stored value is displayed. Use of the memory with the displayed value. The displayed value is stored and the previously stored value is cleared. Calculates the smallest angle whose Cosine is in the display (first or fourth quadrant). Exchange Key -Exchanges the content of this key does not ...clear the memory. See page 30. In Tangent Key -Instructs the calculator to find the cosine of the displayed value. See page 36. See page 3 I. See page 11. 13. See page 38 7 Fiii1Sine Key -...
...stored value is displayed. Use of the memory with the displayed value. The displayed value is stored and the previously stored value is cleared. Calculates the smallest angle whose Cosine is in the display (first or fourth quadrant). Exchange Key -Exchanges the content of this key does not ...clear the memory. See page 30. In Tangent Key -Instructs the calculator to find the cosine of the displayed value. See page 36. See page 3 I. See page 11. 13. See page 38 7 Fiii1Sine Key -...
Owners Manual
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...problems just as 8 digits can be obvious. Initial Display In addition to power-on the keyboard applies power to the calculator and totally clears the calculator. Turning the Calculator On Pressing 04. of a negative number, decimal point, angular mode and error. All digit keys pressed after a ...battery is indicated by the presence of a lighted digit in problem solving. BASIC OPERATIONS Your calculator is displayed with a minus sign immediately to the left of the display for ease of reading. 8 an9utar mode indicator I ' integer flOihng...
...problems just as 8 digits can be obvious. Initial Display In addition to power-on the keyboard applies power to the calculator and totally clears the calculator. Turning the Calculator On Pressing 04. of a negative number, decimal point, angular mode and error. All digit keys pressed after a ...battery is indicated by the presence of a lighted digit in problem solving. BASIC OPERATIONS Your calculator is displayed with a minus sign immediately to the left of the display for ease of reading. 8 an9utar mode indicator I ' integer flOihng...
Owners Manual
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... display.) 9 Enters a decimal point. The sign of the exponent is changed when this key is to 14 minutes then automatically turns the calculator completely off. Then the fractional part of the number is a substantial increase in progress are not affected and that processing continues as though nothing... - As soon as any key is pressed, the display is restored The safest method of reactivating the display is pressed after number entry or a calculation. If not interrupted, the traveling decimal display continues for only a limited length of time. Fr-7 Change Sign Key - o I Pi Key -...
... display.) 9 Enters a decimal point. The sign of the exponent is changed when this key is to 14 minutes then automatically turns the calculator completely off. Then the fractional part of the number is a substantial increase in progress are not affected and that processing continues as though nothing... - As soon as any key is pressed, the display is restored The safest method of reactivating the display is pressed after number entry or a calculation. If not interrupted, the traveling decimal display continues for only a limited length of time. Fr-7 Change Sign Key - o I Pi Key -...
Owners Manual
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... the display, the constant and pending operations. The memory is used, press M When pressed after an operation or function key (including [ -=Z. )). The calculator can be entered into the calculator directly from the display before any function or operation key is not affected by 10 raised to 8 digits in length can be entered...
... the display, the constant and pending operations. The memory is used, press M When pressed after an operation or function key (including [ -=Z. )). The calculator can be entered into the calculator directly from the display before any function or operation key is not affected by 10 raised to 8 digits in length can be entered...
Owners Manual
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... If the exponent is negative, the decimal should be moved to 5 digits in the mantissa (including its can be entered in scientific notation, the calculator normalizes the number, displaying a single digit to the left of the decimal point. Eight dl its sign), then press Eig and enter the power .... The number 320.000.000.000 can be written 3.2 x 10" and can be beyond the 5th digit from the left because the mantissa for calculations. The entry procedure is to indicate the exponent of 10. Any number smaller than ±1 x 10 or larger than :199999999 must not be entered...
... If the exponent is negative, the decimal should be moved to 5 digits in the mantissa (including its can be entered in scientific notation, the calculator normalizes the number, displaying a single digit to the left of the decimal point. Eight dl its sign), then press Eig and enter the power .... The number 320.000.000.000 can be written 3.2 x 10" and can be beyond the 5th digit from the left because the mantissa for calculations. The entry procedure is to indicate the exponent of 10. Any number smaller than ±1 x 10 or larger than :199999999 must not be entered...
Owners Manual
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...3 32 03 12575.321 1 Q C8-J [hill r=1 1 5775 04 15775.321 Notice that the complete answer to a maximum of -ten exponent. The calculator converts the entered data for a scientific notation mantissa or an 8-digit standard display. 12 Enter -4 818 ••• 10 -'0 Enter Press Display 0. ...4.818 1.7;3 Tq: -4 818 00 10 =4 - -4 818 -10 A calculated result or quantity recalled from memory can be entered intermixed with data in scientific notation form may be used to attach a negative sign to the...
...3 32 03 12575.321 1 Q C8-J [hill r=1 1 5775 04 15775.321 Notice that the complete answer to a maximum of -ten exponent. The calculator converts the entered data for a scientific notation mantissa or an 8-digit standard display. 12 Enter -4 818 ••• 10 -'0 Enter Press Display 0. ...4.818 1.7;3 Tq: -4 818 00 10 =4 - -4 818 -10 A calculated result or quantity recalled from memory can be entered intermixed with data in scientific notation form may be used to attach a negative sign to the...
Owners Manual
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... to the right. Once in the range 1- -1 x 10" to produce a result in scientific notation format until FeW is pressed or the above procedure performed. the calculator will remain in standard display format. This example also shows how the display can be removed from scientific notation format. After a number entry, press rje...
... to the right. Once in the range 1- -1 x 10" to produce a result in scientific notation format until FeW is pressed or the above procedure performed. the calculator will remain in standard display format. This example also shows how the display can be removed from scientific notation format. After a number entry, press rje...
Owners Manual
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...". 100 grads. 300 grass or their rotation multiples like 450'. Internally, the number is zero and NI. Number entry or calculation result (including summation into memory) outside the range of the calculator, -±1.0 x 10-16 to the first of the display. Dividing a number by zero. 3 The mantissa is always retained to the...
...". 100 grads. 300 grass or their rotation multiples like 450'. Internally, the number is zero and NI. Number entry or calculation result (including summation into memory) outside the range of the calculator, -±1.0 x 10-16 to the first of the display. Dividing a number by zero. 3 The mantissa is always retained to the...
Owners Manual
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...key sequences to be interpreted correctly by storing certain quantities and operations until the algebraic principles say they are mathematically stated. IV. the calculator with its algebraic type of each new problem This process is stated. Example. 3 7 - (-7.09) 4 .014 = 3 404...-_•] C:€1 2 = - 14 6 Display -3 7 3 39 3 404 Enter 4 7.3 2 Press n C7.1 M• • Display 4 -292 - 14 6 15 This calculator is specially equipped with a numeric entry automatically clears the previous result Example: 23 79 r .54 - 6 = 18 33 Enter 23.79 Press i*ttd Display 0. 23.79...
...key sequences to be interpreted correctly by storing certain quantities and operations until the algebraic principles say they are mathematically stated. IV. the calculator with its algebraic type of each new problem This process is stated. Example. 3 7 - (-7.09) 4 .014 = 3 404...-_•] C:€1 2 = - 14 6 Display -3 7 3 39 3 404 Enter 4 7.3 2 Press n C7.1 M• • Display 4 -292 - 14 6 15 This calculator is specially equipped with a numeric entry automatically clears the previous result Example: 23 79 r .54 - 6 = 18 33 Enter 23.79 Press i*ttd Display 0. 23.79...
Owners Manual
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When there are stored operations in the calculator is keyed in. INCORRECT ENTRY DESIRED ENTRY y ON/C ON/C CK ON/C ON/C CK CK ON/C CK CK CK •CK means to I 4 1.F=1.El. If an ... . Locate the incorrect entry you have just made , pressing the key before any non-number key clears the incorrect number without affecting any point in a calculation, gleAli can be pressed twice to clear all...
When there are stored operations in the calculator is keyed in. INCORRECT ENTRY DESIRED ENTRY y ON/C ON/C CK ON/C ON/C CK CK ON/C CK CK CK •CK means to I 4 1.F=1.El. If an ... . Locate the incorrect entry you have just made , pressing the key before any non-number key clears the incorrect number without affecting any point in a calculation, gleAli can be pressed twice to clear all...
Owners Manual
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... is no need to the desired operation for all conditions so the problem must be directly used as the first number in a second calculation. There is obtained in one calculation it may be restyled. Example: 6./ x 7 4 + 03 = 45 Enter 6 7 4 3 Press E1-] [Xi 0El'71 *...CI Display 6. 42. 0. 45. Comments First operation wrong 6 x 7 Completed Clears 4 (entry) Answer A full understanding of the calculator hierarchy discussed in the next few pages will make the input error correction methods obvious. Example: 1 84 + 0.39 = 223 then (1 84 + 0.39)/365 = .00610959 ...
... is no need to the desired operation for all conditions so the problem must be directly used as the first number in a second calculation. There is obtained in one calculation it may be restyled. Example: 6./ x 7 4 + 03 = 45 Enter 6 7 4 3 Press E1-] [Xi 0El'71 *...CI Display 6. 42. 0. 45. Comments First operation wrong 6 x 7 Completed Clears 4 (entry) Answer A full understanding of the calculator hierarchy discussed in the next few pages will make the input error correction methods obvious. Example: 1 84 + 0.39 = 223 then (1 84 + 0.39)/365 = .00610959 ...
Owners Manual
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...x 2=26 Or (5 x 4 + 3) x 2 46 or 5 x (4 + 3 x 2) = 50 Algebraic rules state that have been specifically programmed into the calculator. Without a fixed set of priorities for interpreting expressions is to understand the standard algebraic rules that multiplication is : 1) Single-variable Functions 2) Exponentiation (r), Roots (' 7) 3)...trigonometric, logarithmic, square, square root. These algebraic rules assign priorities to efficiently combine operations. Calculator Hierarchy In order to the various mathematical operations. you need to be performed before addition. ...
...x 2=26 Or (5 x 4 + 3) x 2 46 or 5 x (4 + 3 x 2) = 50 Algebraic rules state that have been specifically programmed into the calculator. Without a fixed set of priorities for interpreting expressions is to understand the standard algebraic rules that multiplication is : 1) Single-variable Functions 2) Exponentiation (r), Roots (' 7) 3)...trigonometric, logarithmic, square, square root. These algebraic rules assign priorities to efficiently combine operations. Calculator Hierarchy In order to the various mathematical operations. you need to be performed before addition. ...
Owners Manual
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... then 3 x .5""O next. then this is written. you will result in the answers shown. 19 as stated in which they can be entered into the calculator. the calculator correctly interprets it is added to remember here is same prionty as it . In the expressions at exactly the correct time and place. Once familiar...0.16 (4 + 5') evaluated because x is that operations are enacted strictly according to their relative priority as shown, will find most problems are also available on the calculator. To illustrate. The calculator remembers all operations: .5"'"°.
... then 3 x .5""O next. then this is written. you will result in the answers shown. 19 as stated in which they can be entered into the calculator. the calculator correctly interprets it is added to remember here is same prionty as it . In the expressions at exactly the correct time and place. Once familiar...0.16 (4 + 5') evaluated because x is that operations are enacted strictly according to their relative priority as shown, will find most problems are also available on the calculator. To illustrate. The calculator remembers all operations: .5"'"°.