User Manual
Page 1
TI-36X Pro Calculator Important information 2 Examples 3 Switching the calculator on and off 3 Display contrast 3 Home screen 3 2nd functions 5 Modes 5 Multi-tap keys 8 Menus 8 Scrolling expressions and history 9 Answer toggle 10 Last answer 10 Order ...
TI-36X Pro Calculator Important information 2 Examples 3 Switching the calculator on and off 3 Display contrast 3 Home screen 3 2nd functions 5 Modes 5 Multi-tap keys 8 Menus 8 Scrolling expressions and history 9 Answer toggle 10 Last answer 10 Order ...
User Manual
Page 3
...display a maximum of four lines with a maximum of 16 characters per line. In the MathPrint™ mode, you can depend on the calculator. % ' turns it off. Some screen elements may differ from those shown in the Modes section. The display is cleared, but the ... lighting, battery freshness, and viewing angle. The TI-36X Pro screen can scroll left and right (!and ") to lighten the screen). Switching the calculator on and off the calculator automatically if no key is pressed for keystroke examples that demonstrate the TI-36X Pro functions. The answers are retained. The display, ...
...display a maximum of four lines with a maximum of 16 characters per line. In the MathPrint™ mode, you can depend on the calculator. % ' turns it off. Some screen elements may differ from those shown in the Modes section. The display is cleared, but the ... lighting, battery freshness, and viewing angle. The TI-36X Pro screen can scroll left and right (!and ") to lighten the screen). Switching the calculator on and off the calculator automatically if no key is pressed for keystroke examples that demonstrate the TI-36X Pro functions. The answers are retained. The display, ...
User Manual
Page 4
The calculator is performing an operation. 5 6 An entry is displayed either directly to the right of the next line. or " to scroll. ³´ An entry or ... beyond 16 digits. No additional characters can be entered. Placeholder box for default DEC mode. Press # and $ to scroll. Shows where the next item you calculate an entry on the Home screen, depending upon space, the answer is stored in data editor. Use arrow keys to provide additional information concerning functions...
The calculator is performing an operation. 5 6 An entry is displayed either directly to the right of the next line. or " to scroll. ³´ An entry or ... beyond 16 digits. No additional characters can be entered. Placeholder box for default DEC mode. Press # and $ to scroll. Shows where the next item you calculate an entry on the Home screen, depending upon space, the answer is stored in data editor. Use arrow keys to provide additional information concerning functions...
User Manual
Page 5
... perform more than one function. " to choose a mode, and < to degrees, radians, or gradians. Notice that 2ND appears as in 123456.78. 5 For example, % b 25 < calculates the square root of the values stored in these sample screens. To cancel it . Numeric notation modes affect only the display of results, and not...
... perform more than one function. " to choose a mode, and < to degrees, radians, or gradians. Notice that 2ND appears as in 123456.78. 5 For example, % b 25 < calculates the square root of the values stored in these sample screens. To cancel it . Numeric notation modes affect only the display of results, and not...
User Manual
Page 6
... always a multiple of complex number results. REAL real results a+bi rectangular results r±q polar results DEC HEX BIN OCT Sets the number base used for calculations.
... always a multiple of complex number results. REAL real results a+bi rectangular results r±q polar results DEC HEX BIN OCT Sets the number base used for calculations.
User Manual
Page 8
... previous screen without selecting the item, press -. Multi-tap keys A multi-tap key is one that you access to enter. To return to default of calculator functions.
... previous screen without selecting the item, press -. Multi-tap keys A multi-tap key is one that you access to enter. To return to default of calculator functions.
User Manual
Page 10
...) as the first part of its stored value, which may not match the rounded value. Pressing r displays the last result in memory, even after the calculator is turned off. Examples ans 3 V 3 < V 3 < 10 To recall the value of ans: • Press % i (ans displays on the home screen is retained in the full...
...) as the first part of its stored value, which may not match the rounded value. Pressing r displays the last result in memory, even after the calculator is turned off. Examples ans 3 V 3 < V 3 < 10 To recall the value of ans: • Press % i (ans displays on the home screen is retained in the full...
User Manual
Page 11
... R³´P menu items. 3rd Fractions. 4th Functions that are entered after the argument, such as 2^(3^2), with a result of operations The TI-36X Pro calculator uses Equation Operating System (EOS™) to evaluate expressions. The calculator evaluates expressions entered with a result of 64. Pressing 3 F F is evaluated as (32)2 = 81. 6th Negation (M). 11 The expression 2^3^2 is...
... R³´P menu items. 3rd Fractions. 4th Functions that are entered after the argument, such as 2^(3^2), with a result of operations The TI-36X Pro calculator uses Equation Operating System (EOS™) to evaluate expressions. The calculator evaluates expressions entered with a result of 64. Pressing 3 F F is evaluated as (32)2 = 81. 6th Negation (M). 11 The expression 2^3^2 is...
User Manual
Page 13
... message. clears any stored operation, and ans. Deletes the character at the cursor. Returns unit to improper fractions. Fractions in history, and statistical data; The calculator defaults output to default settings; Results are supported when using P. Clearing and correcting %s - Fractions P %@ d1 %˜ In the MathPrint™ mode, fractions with ( and ). Clears...
... message. clears any stored operation, and ans. Deletes the character at the cursor. Returns unit to improper fractions. Fractions in history, and statistical data; The calculator defaults output to default settings; Results are supported when using P. Clearing and correcting %s - Fractions P %@ d1 %˜ In the MathPrint™ mode, fractions with ( and ). Clears...
User Manual
Page 15
F³´D 4 %@ 1 P 2 %˜< Examples MathPrint™ mode n/d, U n/d P3 $ 4 " T 1 % @ 7 $12 < n/d ³´Un/d 9 P 2 " d 1 < F³´D 4 %@ 1 $ 2 " %˜< Examples P1.2 T 1.3 $ 4 < (MathPrint™ mode only) (MathPrint™ P M 5 T % b 5 mode only) F U 4 ( 1 ) ( 6 ) $ 2 ( 1 ) < Percentages %_ To perform a calculation involving a percentage, press % _ after entering the value of the percentage. Example 2 % _ V 150 < 15
F³´D 4 %@ 1 P 2 %˜< Examples MathPrint™ mode n/d, U n/d P3 $ 4 " T 1 % @ 7 $12 < n/d ³´Un/d 9 P 2 " d 1 < F³´D 4 %@ 1 $ 2 " %˜< Examples P1.2 T 1.3 $ 4 < (MathPrint™ mode only) (MathPrint™ P M 5 T % b 5 mode only) F U 4 ( 1 ) ( 6 ) $ 2 ( 1 ) < Percentages %_ To perform a calculation involving a percentage, press % _ after entering the value of the percentage. Example 2 % _ V 150 < 15
User Manual
Page 17
... Classic and MathPrint™ modes. Examples q$ Use " to right in both Classic and MathPrint™ modes. The TI-36X Pro calculator evaluates expressions entered with F and a from left to move the cursor out of a negative value. Calculates the nth root of any non-negative value and any odd integer root of the power. Gives the...
... Classic and MathPrint™ modes. Examples q$ Use " to right in both Classic and MathPrint™ modes. The TI-36X Pro calculator evaluates expressions entered with F and a from left to move the cursor out of a negative value. Calculates the nth root of any non-negative value and any odd integer root of the power. Gives the...
User Manual
Page 18
Example p 2 V g < r ³ Problem What is the area of a circle if the radius is approximately 452.4 square cm when rounded to one decimal place. 18 p = 3.141592654 for calculations. The area of the circle is 144 p square cm. 2 %a < Pi g (multi-tap key) p = 3.141592653590 for display. Reminder: A = p×r2 g V 12 F < r The area of the circle is 12 cm?
Example p 2 V g < r ³ Problem What is the area of a circle if the radius is approximately 452.4 square cm when rounded to one decimal place. 18 p = 3.141592654 for calculations. The area of the circle is 144 p square cm. 2 %a < Pi g (multi-tap key) p = 3.141592653590 for display. Reminder: A = p×r2 g V 12 F < r The area of the circle is 12 cm?
User Manual
Page 22
... result is 39 degrees, 26 minutes and 23 seconds. ³ Problem It is known that 30¡ = p / 6 radians. Round the results to radian mode and calculate the sine of 30¡. In the default mode, degrees, find the sine of p / 6 radians. 22 Add the two angles and display the result in...
... result is 39 degrees, 26 minutes and 23 seconds. ³ Problem It is known that 30¡ = p / 6 radians. Round the results to radian mode and calculate the sine of 30¡. In the default mode, degrees, find the sine of p / 6 radians. 22 Add the two angles and display the result in...
User Manual
Page 23
... ´Ry( 3: R ´Pr( 4: R ´Pq( Converts polar to polar d R³´P d ! X 30 ) < q " < X g P 6 " ) < Retain radian mode on the calculator and calculate the sine of p / 6 radians. X 30 d " " < ) < q < XgP6"d""4 ) < Rectangular to rectangular and displays x. Example Convert polar coordinates (r, q)=(5, 30) into polar coordinates. Converts rectangular to polar ... and displays y. to degree mode and find the sine of 30¡. Change the calculator to clear the screen between rectangular (x,y) and polar (r,q) format. Converts polar to one decimal place.
... ´Ry( 3: R ´Pr( 4: R ´Pq( Converts polar to polar d R³´P d ! X 30 ) < q " < X g P 6 " ) < Retain radian mode on the calculator and calculate the sine of p / 6 radians. X 30 d " " < ) < q < XgP6"d""4 ) < Rectangular to rectangular and displays x. Example Convert polar coordinates (r, q)=(5, 30) into polar coordinates. Converts rectangular to polar ... and displays y. to degree mode and find the sine of 30¡. Change the calculator to clear the screen between rectangular (x,y) and polar (r,q) format. Converts polar to one decimal place.
User Manual
Page 24
Set the desired Angle mode before starting trigonometric calculations. Example Degree Mode tan q $ $ < - Z g P 4 " ) < 24 Z 45 ) < tan-1 ZZ1)< cos - 5 V Y 60 ) < Example Radian Mode tan q " < - Trigonometry X Y Z (multi-tap keys) Enter trigonometric functions (sin, cos, tan, sin-1, cos-1, tan-1), just as you would write them. - d ! 1 5 % ` 30 ) < d ! 2 5 % ` 30 ) < d !3 3%`4)< d ! 4 3%`4)< Converting (r, q) = (5, 30) gives (x, y) = (4.3, 2.5) and (x, y) = (3, 4) gives (r, q) = (5.0, 53.1).
Set the desired Angle mode before starting trigonometric calculations. Example Degree Mode tan q $ $ < - Z g P 4 " ) < 24 Z 45 ) < tan-1 ZZ1)< cos - 5 V Y 60 ) < Example Radian Mode tan q " < - Trigonometry X Y Z (multi-tap keys) Enter trigonometric functions (sin, cos, tan, sin-1, cos-1, tan-1), just as you would write them. - d ! 1 5 % ` 30 ) < d ! 2 5 % ` 30 ) < d !3 3%`4)< d ! 4 3%`4)< Converting (r, q) = (5, 30) gives (x, y) = (4.3, 2.5) and (x, y) = (3, 4) gives (r, q) = (5.0, 53.1).
User Manual
Page 25
Lengths are in meters. m±A 3 c c = 32 + 72 C 7 B q < $ $ " " < -ZZ7P3")< 25 Reminder: tan A = 7-3 therefore m±A = tan-1 ⎛ ⎝ 7-3 ⎞ ⎠ m±A + m±B + 90¡ = 180¡ A therefore m±B = 90¡ - Then calculate angle B and the length of the right triangle below. Z Z1 ) < r cos - 5 V Y g P 4 " ) < r ³ Problem Find angle A of the hypotenuse c. tan-1 - Round results to one decimal place.
Lengths are in meters. m±A 3 c c = 32 + 72 C 7 B q < $ $ " " < -ZZ7P3")< 25 Reminder: tan A = 7-3 therefore m±A = tan-1 ⎛ ⎝ 7-3 ⎞ ⎠ m±A + m±B + 90¡ = 180¡ A therefore m±B = 90¡ - Then calculate angle B and the length of the right triangle below. Z Z1 ) < r cos - 5 V Y g P 4 " ) < r ³ Problem Find angle A of the hypotenuse c. tan-1 - Round results to one decimal place.
User Manual
Page 26
Hyperbolics X Y Z (multi-tap keys) Pressing one decimal place, the measure of angle A is 66.8¡, the measure of angle B is 7.6 meters. XXX5)T2 < ## Angle modes do not affect hyperbolic calculations. Example Set floating q $ $ < decimal HYP - 90 U % i < %b3FT7F< r To one of the hypotenuse is 23.2¡, and the length of these multi-tap keys repeatedly lets you access the corresponding hyperbolic or inverse hyperbolic function.
Hyperbolics X Y Z (multi-tap keys) Pressing one decimal place, the measure of angle A is 66.8¡, the measure of angle B is 7.6 meters. XXX5)T2 < ## Angle modes do not affect hyperbolic calculations. Example Set floating q $ $ < decimal HYP - 90 U % i < %b3FT7F< r To one of the hypotenuse is 23.2¡, and the length of these multi-tap keys repeatedly lets you access the corresponding hyperbolic or inverse hyperbolic function.
User Manual
Page 27
... derivative and H (if not specified, the default is valid only for real numbers. 27 C .5 < Numeric derivative %A % A calculates an approximate derivative of expression with respect to variable, given the value at which to the power you specify. Examples LOG D D1 ) < LN D 5 ) V 2 < 10› - C ...
... derivative and H (if not specified, the default is valid only for real numbers. 27 C .5 < Numeric derivative %A % A calculates an approximate derivative of expression with respect to variable, given the value at which to the power you specify. Examples LOG D D1 ) < LN D 5 ) V 2 < 10› - C ...
User Manual
Page 28
Example in MathPrint™ mode %A %A z F T 5 z "" M 1 < Example in expression. You can switch to Classic mode to calculate nDeriv(, the calculator can use nDeriv( once in Classic mode Classic: nDeriv(expression,variable,value[,H]) %A %A z F T 5 z %`z %`M1 ) < nDeriv( uses the symmetric difference quotient method, which approximates the numerical derivative ...
Example in MathPrint™ mode %A %A z F T 5 z "" M 1 < Example in expression. You can switch to Classic mode to calculate nDeriv(, the calculator can use nDeriv( once in Classic mode Classic: nDeriv(expression,variable,value[,H]) %A %A z F T 5 z %`z %`M1 ) < nDeriv( uses the symmetric difference quotient method, which approximates the numerical derivative ...
User Manual
Page 29
is zero. Numeric integral %Q % Q calculates the numeric function integral of an expression with respect to a variable x, given a lower limit and an upper limit. Example in RAD angle mode % Q q " A maximum or 3 minimum of the function must be at x = ---2--- q $$ """" < %A z G 3 " U 4 z "" 2P%b3 < The slope of the tangent line at this point!
is zero. Numeric integral %Q % Q calculates the numeric function integral of an expression with respect to a variable x, given a lower limit and an upper limit. Example in RAD angle mode % Q q " A maximum or 3 minimum of the function must be at x = ---2--- q $$ """" < %A z G 3 " U 4 z "" 2P%b3 < The slope of the tangent line at this point!