User Manual
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TI-34 MultiView™ Scientific Calculator Important information 2 Examples 3 Switching the TI-34 MultiView calculator on and off 3 Display contrast 3 Home screen 3 2nd functions 4 Modes 5 Menus 7 Scrolling 10 Answer toggle 11 Last answer 11 Order of operations 12 Clearing and ... menu 23 Trigonometry 25 Logarithms and exponential functions 27 Stored operations (op 28 Memory and stored variables 30 Data editor and list conversions 32 Statistics 34 Copyright © 2007 Texas Instruments Incorporated 1
TI-34 MultiView™ Scientific Calculator Important information 2 Examples 3 Switching the TI-34 MultiView calculator on and off 3 Display contrast 3 Home screen 3 2nd functions 4 Modes 5 Menus 7 Scrolling 10 Answer toggle 11 Last answer 11 Order of operations 12 Clearing and ... menu 23 Trigonometry 25 Logarithms and exponential functions 27 Stored operations (op 28 Memory and stored variables 30 Data editor and list conversions 32 Statistics 34 Copyright © 2007 Texas Instruments Incorporated 1
User Manual
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... per line. To adjust the contrast: 1. The answers are displayed on the TI-34 MultiView calculator. %' turns it off. and ") to lighten the screen). Switching the TI-34 MultiView calculator on and off the TI-34 MultiView calculator automatically if no key is pressed for keystroke examples that demonstrate the TI-34 MultiView™ functions. Home screen On the Home screen, you can depend on...
... per line. To adjust the contrast: 1. The answers are displayed on the TI-34 MultiView calculator. %' turns it off. and ") to lighten the screen). Switching the TI-34 MultiView calculator on and off the TI-34 MultiView calculator automatically if no key is pressed for keystroke examples that demonstrate the TI-34 MultiView™ functions. Home screen On the Home screen, you can depend on...
User Manual
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The TI-34 MultiView™ calculator is performing an operation. º » An entry is displayed either directly ...with ^, xÑ, and x2. To cancel it . For example, 3 %c 125 < calculates the cube root of a given key. FIX Fixed-decimal setting. (See Mode section.) SCI Scientific notation. (See Mode section.) DEG, RAD Angle mode (degrees or radians). (See Mode ...function is indicated on the screen to four levels of the next line. In the MathPrint™ mode, you calculate an entry on the Home screen, depending upon space, the answer is stored in Data Editor. Press % to...
The TI-34 MultiView™ calculator is performing an operation. º » An entry is displayed either directly ...with ^, xÑ, and x2. To cancel it . For example, 3 %c 125 < calculates the cube root of a given key. FIX Fixed-decimal setting. (See Mode section.) SCI Scientific notation. (See Mode section.) DEG, RAD Angle mode (degrees or radians). (See Mode ...function is indicated on the screen to four levels of the next line. In the MathPrint™ mode, you calculate an entry on the Home screen, depending upon space, the answer is stored in Data Editor. Press % to...
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... decimal notation mode. Press - Default settings are shown. SCI expresses numbers with digits to enter a number in scientific notation format. Note: In some restricted environments (for example, data editor and the %h menu), the TI-34 MultiView™ calculator may display E instead of the decimal. FLOAT (floating decimal point) displays up to 10 digits, plus the...
... decimal notation mode. Press - Default settings are shown. SCI expresses numbers with digits to enter a number in scientific notation format. Note: In some restricted environments (for example, data editor and the %h menu), the TI-34 MultiView™ calculator may display E instead of the decimal. FLOAT (floating decimal point) displays up to 10 digits, plus the...
User Manual
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Note: Switching the mode between Classic and MathPrint clears calculator history and the stored operations (op1 or op2) value. See Fractions, } for better visual confirmation that the fraction is not yet in textbook format. Float ... and to the lowest terms. Example of Classic and MathPrint modes Classic mode MathPrint mode Sci Sci Float mode and answer toggle key. AUTOSIMP The calculator automatically simplifies fractional results to better reinforce the correct math notation. MATHPRINT mode displays most inputs and outputs in simplest form. Fix 2 Fix 2 and answer...
Note: Switching the mode between Classic and MathPrint clears calculator history and the stored operations (op1 or op2) value. See Fractions, } for better visual confirmation that the fraction is not yet in textbook format. Float ... and to the lowest terms. Example of Classic and MathPrint modes Classic mode MathPrint mode Sci Sci Float mode and answer toggle key. AUTOSIMP The calculator automatically simplifies fractional results to better reinforce the correct math notation. MATHPRINT mode displays most inputs and outputs in simplest form. Fix 2 Fix 2 and answer...
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See StatVar values on page 34 for a full list. 9 Press again to display the menu.) CLEAR 1: Clear L1 2: Clear L2 3: Clear L3 4: Clear ALL CNVRSN 1: Add/Edit Cnvrs 2: Clear L1 Cnvrs 3: Clear L2 Cnvrs 4: Clear L3 Cnvrs 5: Clear ALL Press v while you are in the Add/Edit Conversion option of the CNVRSN menu to display the Data editor screen. vv (Press once to display this menu: Ls 1: L1 2: L2 3: L3 %t STATS 1: 1-Var Stats 2: 2-Var Stats 3: StatVars This menu option displays after you calculate 1-var or 2-var stats. StatVars menu: 1: n 2: Ï 3: Sx Etc.
See StatVar values on page 34 for a full list. 9 Press again to display the menu.) CLEAR 1: Clear L1 2: Clear L2 3: Clear L3 4: Clear ALL CNVRSN 1: Add/Edit Cnvrs 2: Clear L1 Cnvrs 3: Clear L2 Cnvrs 4: Clear L3 Cnvrs 5: Clear ALL Press v while you are in the Add/Edit Conversion option of the CNVRSN menu to display the Data editor screen. vv (Press once to display this menu: Ls 1: L1 2: L2 3: L3 %t STATS 1: 1-Var Stats 2: 2-Var Stats 3: StatVars This menu option displays after you calculate 1-var or 2-var stats. StatVars menu: 1: n 2: Ï 3: Sx Etc.
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3 T 3 < 4 T 4 T 2 < Answer toggle r Press the r key to the variable ans. ans is retained in memory, even after the TI-34 MultiView™ calculator is stored to toggle the display result between fraction and decimal answers, and exact pi and decimal. ans and the operator are both displayed. 11 Example Answer toggle 2 g < r Last answer %i The most recently calculated result is turned off. To recall the value of ans: • Press %i (ans displays on the screen), or • Press any operations key ( T, U, and so forth) as the first part of an entry.
3 T 3 < 4 T 4 T 2 < Answer toggle r Press the r key to the variable ans. ans is retained in memory, even after the TI-34 MultiView™ calculator is stored to toggle the display result between fraction and decimal answers, and exact pi and decimal. ans and the operator are both displayed. 11 Example Answer toggle 2 g < r Last answer %i The most recently calculated result is turned off. To recall the value of ans: • Press %i (ans displays on the screen), or • Press any operations key ( T, U, and so forth) as the first part of an entry.
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Within a priority level, EOS evaluates functions from left to evaluate expressions. Examples ans 3 V 3 < V 3 < 3 %c %i < Order of operations The TI-34 MultiView™ calculator uses Equation Operating System (EOS™) to right and in the following order. 1st Expressions inside parentheses. 2nd Functions that need a ) and precede the argument, such as sin, log, and all R ¶P menu items. 3rd Fractions. 4th Functions that are entered after the argument, such as x2 and angle unit modifiers. 12
Within a priority level, EOS evaluates functions from left to evaluate expressions. Examples ans 3 V 3 < V 3 < 3 %c %i < Order of operations The TI-34 MultiView™ calculator uses Equation Operating System (EOS™) to right and in the following order. 1st Expressions inside parentheses. 2nd Functions that need a ) and precede the argument, such as sin, log, and all R ¶P menu items. 3rd Fractions. 4th Functions that are entered after the argument, such as x2 and angle unit modifiers. 12
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Note: In Classic mode, exponentiation using G is evaluated from right to left. In MathPrint™ mode, exponentiation using G is evaluated from left to right. The TI-34 MultiView™ calculator evaluates expressions entered with F from left to right in both Classic and MathPrint modes. 6th Negation (M). 7th Permutations (nPr) and combinations (nCr). 8th Multiplication, implied...
Note: In Classic mode, exponentiation using G is evaluated from right to left. In MathPrint™ mode, exponentiation using G is evaluated from left to right. The TI-34 MultiView™ calculator evaluates expressions entered with F from left to right in both Classic and MathPrint modes. 6th Negation (M). 7th Permutations (nPr) and combinations (nCr). 8th Multiplication, implied...
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... cursor. clears memory variables, pending operations, all entries in history, functions in applications. Clears variables x, y, z, t, a, b and c. Deletes the character at the cursor. Resets the TI-34 MultiView™ calculator. Math operations d d displays a menu with two submenus. Returns unit to clear entries in history. Some functions require you press again. Scroll up one screen in...
... cursor. clears memory variables, pending operations, all entries in history, functions in applications. Clears variables x, y, z, t, a, b and c. Deletes the character at the cursor. Resets the TI-34 MultiView™ calculator. Math operations d d displays a menu with two submenus. Returns unit to clear entries in history. Some functions require you press again. Scroll up one screen in...
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...(n) fPart(n) Returns only the integer part (iPart) or fractional (decimal) part (fPart) of two values, n1 and n2, which are positive integers. n3 Calculates the cube of n. 3Ñ(n Calculates the cube root of digits. Examples abs d " 1 M 2 P 3 < round d " 2 g %` 3 E < iPart, fPart 3Ñn, n3 d " 3 23 8 45 E < d " 4 23 8 45 E < 2 d 3 < 15 round(n,digits) Rounds n to specified number...
...(n) fPart(n) Returns only the integer part (iPart) or fractional (decimal) part (fPart) of two values, n1 and n2, which are positive integers. n3 Calculates the cube of n. 3Ñ(n Calculates the cube root of digits. Examples abs d " 1 M 2 P 3 < round d " 2 g %` 3 E < iPart, fPart 3Ñn, n3 d " 3 23 8 45 E < d " 4 23 8 45 E < 2 d 3 < 15 round(n,digits) Rounds n to specified number...
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Integer divide %Y %Y divides 2 positive integers and displays the quotient, q, and the remainder, r. Example Int divide 17 %Y 3 < ³ Problem How many hours, minutes, and seconds are there in 17589 seconds? 17589 %Y 60 < 16 Only the quotient is 420. d4 8 < remainder d " 7 10 %` 6 E < ³ Problem Find the least common multiple of 30 and 84 using the calculator. 2 V 3 V 5 < 2 F V 3 V 7 < 2 F V 3 V 5 V 7 < d 1 30 %` 84 E < The lcm (30, 84) is stored to ans. Verify your work using prime factorization by hand.
Integer divide %Y %Y divides 2 positive integers and displays the quotient, q, and the remainder, r. Example Int divide 17 %Y 3 < ³ Problem How many hours, minutes, and seconds are there in 17589 seconds? 17589 %Y 60 < 16 Only the quotient is 420. d4 8 < remainder d " 7 10 %` 6 E < ³ Problem Find the least common multiple of 30 and 84 using the calculator. 2 V 3 V 5 < 2 F V 3 V 7 < 2 F V 3 V 5 V 7 < d 1 30 %` 84 E < The lcm (30, 84) is stored to ans. Verify your work using prime factorization by hand.
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... different behavior. Pressing P before or after a number can result in the numerator or denominator. Repeatedly press } < to simplify the fraction to perform complex division problems. Calculations using the lowest common prime factor. Press @ between the entry of the unit and the numerator, and press $ between the entry of the numerator and...
... different behavior. Pressing P before or after a number can result in the numerator or denominator. Repeatedly press } < to simplify the fraction to perform complex division problems. Calculations using the lowest common prime factor. Press @ between the entry of the unit and the numerator, and press $ between the entry of the numerator and...
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... simplifies fractions manually step-by-step. » next to the resulting fraction signifies that the fraction is not yet in simplest form. • AutoSimp The calculator automatically simplifies fractional results to the lowest terms. Examples of Classic mode n/d, U n/d 3 P 4 T 1 @ 7 P12 < Simp } 2 < } 2 < n/d ¶U n/d 9 P 2 %O < f ¶d 4 @1 P 2 %j < Examples of MathPrint™ mode n/d, U n/d P 3 $ 4 " T 1 @ 7 $ 12 < Simp } 2 < 18...
... simplifies fractions manually step-by-step. » next to the resulting fraction signifies that the fraction is not yet in simplest form. • AutoSimp The calculator automatically simplifies fractional results to the lowest terms. Examples of Classic mode n/d, U n/d 3 P 4 T 1 @ 7 P12 < Simp } 2 < } 2 < n/d ¶U n/d 9 P 2 %O < f ¶d 4 @1 P 2 %j < Examples of MathPrint™ mode n/d, U n/d P 3 $ 4 " T 1 @ 7 $ 12 < Simp } 2 < 18...
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} 2 < n/d ¶U n/d 9 P 2 " %O < f ¶d 4 @ 1 $ 2 " %j < Examples P 1 8 2 T 1 8 3 $ 4 (MathPrint™ " < mode only) (MathPrint P M 5 T b 5 F mode only) U 4 D 1 E D 6 E $ 2 D 1 E " < Percentages _ %N To perform a calculation involving a percentage, enter a number and press _to append the % sign. Example 2 _V 150 < 1 P 5 " %N < 19 To express a value as a percentage, press %N after the value.
} 2 < n/d ¶U n/d 9 P 2 " %O < f ¶d 4 @ 1 $ 2 " %j < Examples P 1 8 2 T 1 8 3 $ 4 (MathPrint™ " < mode only) (MathPrint P M 5 T b 5 F mode only) U 4 D 1 E D 6 E $ 2 D 1 E " < Percentages _ %N To perform a calculation involving a percentage, enter a number and press _to append the % sign. Example 2 _V 150 < 1 P 5 " %N < 19 To express a value as a percentage, press %N after the value.
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... If you must place it between parentheses. Calculates the square root of a value. Examples 5 F T 4 G D 2 T 1 E < 10 G M 2 < b 49 < b3FT2G4 < 21 Pressing 3 F F calculates as (2^3)^2, with F from right to left to the power indicated. Calculates the xth root of any positive value and ... mode, exponentiation using G is evaluated as (32)2 = 81. Powers, radicals, and reciprocals F G b %c %a Calculates the square of a negative value. The TI-34 MultiView™ calculator evaluates expressions entered with a result of 512. The expression 2^3^2 is evaluated from left .
... If you must place it between parentheses. Calculates the square root of a value. Examples 5 F T 4 G D 2 T 1 E < 10 G M 2 < b 49 < b3FT2G4 < 21 Pressing 3 F F calculates as (2^3)^2, with F from right to left to the power indicated. Calculates the xth root of any positive value and ... mode, exponentiation using G is evaluated as (32)2 = 81. Powers, radicals, and reciprocals F G b %c %a Calculates the square of a negative value. The TI-34 MultiView™ calculator evaluates expressions entered with a result of 512. The expression 2^3^2 is evaluated from left .
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6 %c 64 < D 2 T 6 E %a < Pi g À ≈ 3.141592653590 for calculations. À ≈ 3.141592654 for display. Example À 2 V g < r Note: Classic mode displays calculations with À as a decimal approximation. ³ Problem What is the area of the circle is approximately 452.4 square cm when rounded to one decimal place. 22 The area of a circle if the radius is 144 À square cm. Reminder: A = Àr2. g V 12 G 2 < r The area of the circle is 12 cm?
6 %c 64 < D 2 T 6 E %a < Pi g À ≈ 3.141592653590 for calculations. À ≈ 3.141592654 for display. Example À 2 V g < r Note: Classic mode displays calculations with À as a decimal approximation. ³ Problem What is the area of the circle is approximately 452.4 square cm when rounded to one decimal place. 22 The area of a circle if the radius is 144 À square cm. Reminder: A = Àr2. g V 12 G 2 < r The area of the circle is 12 cm?
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If you specify an angle unit modifier from the Angle menu, the calculation is performed in the angle mode setting. You can also convert between rectangular coordinate form (R) and polar coordinate form (P). Entries are interpreted and results displayed ...
If you specify an angle unit modifier from the Angle menu, the calculation is performed in the angle mode setting. You can also convert between rectangular coordinate form (R) and polar coordinate form (P). Entries are interpreted and results displayed ...
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Set the desired Angle mode before starting trigonometric calculations. Note: Press - Change the calculator to clear the screen between problems. - %B 1 30 E < q " < %B 1 g P 6 " E < Retain radian mode on the calculator and calculate the sine of all trigonometric functions (sin, cos, tan, sin-1, cos-1, tan-1). Example ... from the menu and then enter the value. ³ Problem It is known that 30¡ = À / 6 radians. Then set the calculator to radian mode and calculate the sine of 30¡. In the default mode, degrees, find the sine of À / 6 radians. %B 1 30 %= < E <...
Set the desired Angle mode before starting trigonometric calculations. Note: Press - Change the calculator to clear the screen between problems. - %B 1 30 E < q " < %B 1 g P 6 " E < Retain radian mode on the calculator and calculate the sine of all trigonometric functions (sin, cos, tan, sin-1, cos-1, tan-1). Example ... from the menu and then enter the value. ³ Problem It is known that 30¡ = À / 6 radians. Then set the calculator to radian mode and calculate the sine of 30¡. In the default mode, degrees, find the sine of À / 6 radians. %B 1 30 %= < E <...
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Reminder: tan A = 7-3 therefore m±A = tan-1 ⎛ ⎝ 7-3 ⎞ ⎠ m±A + m±B + 90Ä = 180Ä A therefore m±B = 90Ä - m±A 3 c c = 32 + 72 C 7 B 26 Round results to one decimal place. Tan-1 Cos %B 6 1 E < 5 V %B 2 60 E < Example Radian mode Tan q " < - %B 3 g P 4 " E < Tan-1 %B 6 1 E < r Cos 5 V %B 2 g P 4 " E < ³ Problem Find angle A of the hypotenuse c. Then calculate angle B and the length of the right triangle below. Lengths are in meters.
Reminder: tan A = 7-3 therefore m±A = tan-1 ⎛ ⎝ 7-3 ⎞ ⎠ m±A + m±B + 90Ä = 180Ä A therefore m±B = 90Ä - m±A 3 c c = 32 + 72 C 7 B 26 Round results to one decimal place. Tan-1 Cos %B 6 1 E < 5 V %B 2 60 E < Example Radian mode Tan q " < - %B 3 g P 4 " E < Tan-1 %B 6 1 E < r Cos 5 V %B 2 g P 4 " E < ³ Problem Find angle A of the hypotenuse c. Then calculate angle B and the length of the right triangle below. Lengths are in meters.