Texas Instruments TI-36X Pro Support Question
Texas Instruments TI-36X Pro Support Question
Find answers below for this question about Texas Instruments TI-36X Pro.Need a Texas Instruments TI-36X Pro manual? We have 1 online manual for this item!
Question posted by Phanomas on September 11th, 2013
How Square Root To Decimal Ti36x Pro
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Related Texas Instruments TI-36X Pro Manual Pages
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 of operations 11 Clearing and correcting 13 Fractions 13 Percentages 15 EE key 16 Powers, roots and inverses 17 Pi 18 Math...
User Manual - Page 3
...the calculator on and off
& turns on the calculator. % ' turns it off the calculator automatically if no key is pressed for keystroke examples that demonstrate the TI-36X Pro ...contrast
The brightness and contrast of consecutive nested functions and expressions, which include fractions, square roots, exponents with other instructions. Press and release the % key. 2. In the ...
User Manual - Page 4
...4 Normal cursor. Use arrow keys to scroll.
Placeholder box for default DEC mode. FIX
Fixed-decimal setting. (See Mode
section.)
SCI, ENG
Scientific or engineering notation. (See Mode section.)
DEG... the next line. When you type will appear. Indicator
Definition
2ND
2nd function.
The calculator is performing an operation.
5 6
An entry is displayed either directly to the right...
User Manual - Page 5
... notation modes affect only the display of results, and not the accuracy of the decimal, as an indicator on the key and the secondary function is displayed above it....key to choose modes. The primary function is indicated on the screen. For example, % b 25 < calculates the square root of a given key. Indicator
Definition
MathPrint™ cursor.
Press - Modes
q
Use q to exit the...
User Manual - Page 6
... number results. The result displays in the numeric notation format selected in textbook format.
6 DEC decimal HEX hexadecimal (To enter hex digits A through 9) to display to the right of digits (0...r±q polar results DEC HEX BIN OCT Sets the number base used for calculations. FLOAT (floating decimal point) displays up to an integer power. MATHPRINT mode displays most inputs and ...
User Manual - Page 7
Float mode and answer toggle key. Examples of Classic and MathPrint™ modes
Classic mode Sci
MathPrint™ mode Sci
Float mode and answer toggle key.
Fix 2
Fix 2 and answer toggle key. U n/d
U n/d
Exponent example
Exponent example
Square root example
Square root example
Cube root example
Cube root example
7
User Manual - Page 10
... operator are both displayed.
This variable is retained in the full precision of an entry. Pressing r displays the last result in memory, even after the calculator is stored to toggle the display result (when possible) between fraction and decimal answers, exact square root and decimal, and exact pi and decimal. Examples
ans
3 V 3 <
V 3 <
10
User Manual - Page 11
...as 2^(3^2), with
a result of 64.
The expression 2^3^2 is calculated as x2 and angle unit modifiers.
5th
Exponentiation (^) and roots (x‡). Pressing 3 F F is evaluated as (2^3)^2, with a... as (32)2 = 81.
6th Negation (M).
11 3%c%i <
Order of operations
The TI-36X Pro calculator uses Equation Operating System (EOS™) to right. Note: In Classic mode, exponentiation using...
User Manual - Page 17
.... Calculates the square root of a value. The calculator evaluates expressions entered with F and a from left to right in both Classic and MathPrint™ modes.
Calculates the nth root of any non-negative value and any odd integer root of a value: 1/x.
Raises a value to move the cursor out of the power. Gives the inverse of a negative value.
The TI-36X Pro calculator...
User Manual - Page 18
Reminder: A = p×r2
g V 12 F < r
The area of the circle is approximately 452.4 square cm when rounded to one decimal place.
18 2 %a <
Pi
g (multi-tap key) p = 3.141592653590 for display. p = 3.141592654 for calculations. The area of a circle if the radius is 12 cm? Example
p
2 V g <
r
³ Problem What is the area of the circle is 144 p square cm.
User Manual - Page 22
Then set the calculator to two decimal places.
-q$$"""<
-12 d " "
1 31 d " "2 45 d " " 3 T 26 d " "1 54 d " " 2 38 d " " 3 < d""6<
The result is 39 degrees, 26 minutes and 23 seconds. ³ Problem It is known that 30¡ = p / 6 radians. In the default mode, degrees, find the sine of p / 6 radians.
22 Round the results to radian mode and calculate the sine...
User Manual - Page 23
..., as necessary, before starting calculations.
1: P ´Rx( 2: P ´Ry( 3: R ´Pr( 4: R ´Pq(
Converts polar to polar and displays q. Converts rectangular to rectangular and displays x.
X 30 d " " < ) < q < XgP6"d""4 ) <
Rectangular to polar and displays r. Converts rectangular to polar
d R³´P
d !
Converts polar to one decimal place. Round the results to...
User Manual - Page 25
Round results to one decimal place. 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. Lengths are in meters. tan-1
-
Z Z1 ) <
r...
User Manual - Page 26
..., the measure of angle A is 66.8¡, the measure of angle B is 7.6 meters.
XXX5)T2
<
## 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 ...
User Manual - Page 28
... F T 5 z %`z %`M1 ) <
nDeriv( uses the symmetric difference quotient method, which approximates the numerical derivative value as the slope of the method used to calculate nDeriv(, the calculator can switch to Classic mode to the curve f(x) = x3 - 4x at x = ---2---
3 What do you notice? (Fix 3 decimal places.)
28 Example in MathPrint™ mode
%A %A z F T 5 z "" M 1 <
Example in expression.
User Manual - Page 31
... op 5 % m 20 % m
³ Problem Given the linear function y = 5x - 2, calculate y for the following values of the calculator that use variables (such as the solvers) will use the values that value is replaced by the new one.
31 Features of x: -5; -1.
%nV 5 U 2 <
M5%m M1%m
Memory and stored variables
z L %h %{ The TI-36X Pro calculator has 8 memory variables-x, y, z, t, a, b, c, and d.
User Manual - Page 34
List formulas accept all calculator functions and real numbers. 210 V % h < < 150 V z z < 210 V z z <
For the first... in up to 42 items. Press % # to go to the top of a list, and % $ to go to reach a depth of 210 meters.
Numeric notation, decimal notation, and angle modes affect the display of a list. Each list can contain up to reach a depth of 210 meters. Example
L1 Formula
v 1 P 4 $ 2...
User Manual - Page 64
... name next to the character of constants in the menu.
64 The UNITS menu has the same constants as NAMES but the units of the TI-36X Pro calculator. Press % Πto access, and ! 2 z T z z z
< 2
< 5
<
%‡
< 4 < 6 <
Constants
Constants lets you access scientific constants to paste in various areas of the constant show in the two...
User Manual - Page 73
... for L1 contains L1. This error is returned if the exponent is returned when:
• The calculation contains too many pending operations (more than 23). For example, a formula for constant entries);
FRQ...), you move the cursor to the incorrect line and you must be zero - If using fractions, square roots, exponents with zero, or if the you set a to zero and you move the cursor just...
User Manual - Page 76
.... Discard used batteries according to snap the new battery into place. How to remove or replace the battery The TI-36X Pro calculator uses one 3 volt CR2032 lithium battery. Remove the protective cover and turn the calculator face downwards.
• With a small screwdriver, remove the screws from the back of the case.
• From the...
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