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 rnbzukk on June 4th, 2014
Ti-36x Pro Won't Give Square Root In Decimal Form
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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
...retained. Switching 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 functions.
Press T ... of consecutive nested functions and expressions, which include fractions, square roots, exponents with a maximum of the display can scroll left and right (!and ") to ...
User Manual - Page 4
.... No indicator displayed for empty MathPrint™ element. Shows where the next item you calculate an entry on the Home screen, depending upon space, the answer is stored in data...H, B, O
Indicates HEX, BIN, or OCT number-base mode. When you type will appear.
FIX
Fixed-decimal setting. (See Mode
section.)
SCI, ENG
Scientific or engineering notation. (See Mode section.)
DEG, RAD, ...
User Manual - Page 5
... Numeric 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 indicated on the screen.... settings. To cancel it . The primary function is displayed above it. For example, % b 25 < calculates the square root of a given key. Modes
q
Use q to select it before entering data, press % again. or ...
User Manual - Page 6
...;q polar results DEC HEX BIN OCT Sets the number base used for calculations. MATHPRINT mode displays most inputs and outputs in the mode menu. DEC decimal HEX hexadecimal (To enter hex digits A through 9) to display to the right of the decimal. The integer power is a shortcut key to enter a number in scientific notation...
User Manual - Page 7
Examples of Classic and MathPrint™ modes
Classic mode Sci
MathPrint™ mode Sci
Float mode and answer toggle key. Float mode 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 Fix 2
Fix 2 and answer toggle key.
User Manual - Page 10
... the home screen 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
Pressing r displays the last result in memory, even after the calculator is retained in the full precision of an entry.
Example
Answer toggle
%b8<
r
Last answer...
User Manual - Page 11
... is evaluated as x2 and angle unit modifiers.
5th
Exponentiation (^) and roots (x‡).
In MathPrint™ mode, exponentiation using the
G key is calculated as (2^3)^2, with a result of 64.
Pressing 3 F F is evaluated from left to right. 3%c%i <
Order of operations
The TI-36X Pro calculator uses Equation Operating System (EOS™) to left. Within a priority level...
User Manual - Page 14
...cycle through the unit, numerator, and denominator.
• d 1 converts between simple fractions and mixednumber form (4n/d³´Un/d).
• % ˜ converts results between the entry of the numerator... and the denominator.
• In Classic mode, press P between fractions and decimals. To paste a previous entry in the numerator or unit, place the cursor in the ...
User Manual - Page 17
... in both Classic and MathPrint™ modes. Powers, roots and inverses
F
G %b %c a
Calculates the square of a non-negative value.
Calculates the nth root of any non-negative value and any odd integer root of a value: 1/x.
Use " to the power indicated.
Gives the inverse of a negative value.
Examples
q$ The TI-36X Pro calculator evaluates expressions entered with F and a from...
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 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. 2 %a <
Pi
g (multi-tap key) p = 3.141592653590 for display. p = 3.141592654 for calculations.
User Manual - Page 21
...RAD
q"<
X 30 d " "
1 ) <
21 You can also convert between rectangular coordinate form (R) and polar coordinate form (P). (See Rectangular to polar for more information.)
Choose an angle mode from the mode screen. ...161; 2: ¢ 3: £ 4: r 5: g 6: ´DMS
Specifies the angle unit modifier as degrees (º). You can choose from decimal degrees to enter an angle unit modifier.
User Manual - Page 22
In the default mode, degrees, find the sine of p / 6 radians.
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 ...
User Manual - Page 23
... between problems. - Note: Press - q $ $ " " <
23 Converts polar to clear the screen between rectangular (x,y) and polar (r,q) format. R³´P
- Set Angle mode, as necessary, before starting calculations.
1: P ´Rx( 2: P ´Ry( 3: R ´Pr( 4: R ´Pq(
Converts polar to one decimal place.
Round the results to rectangular and displays x.
User Manual - Page 25
...meters.
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. Round results to one decimal place. Z Z1 ) <
r
cos
-
5 V Y g P 4 " )
<
r
³ Problem
Find angle A of the hypotenuse c. tan-1
-
User Manual - Page 26
... the length of these multi-tap keys repeatedly lets you access the corresponding hyperbolic or inverse hyperbolic function. Angle modes do not affect hyperbolic calculations.
Example
Set floating q $ $ < decimal
HYP
- XXX5)T2
<
## 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.
User Manual - Page 31
...F <
Recall 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 You... 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 64
The NAMES menu displays an abbreviated name next to the character of the TI-36X Pro calculator. Press % Πto access, and ! oro" to select either the NAMES or UNITS menus of the same 20 physical constants.Use # and $ to scroll through ...
User Manual - Page 73
...just past that exceeds the limit.
Input must be non-negative integer - If using fractions, square roots, exponents with a constant that line. for example, combining an entry with ^,
x y ,...for x and n in a Polynomial solver calculation is prepopulated with a non-real number where a real number is returned when:
• The calculation contains too many pending operations (more than 23...
User Manual - Page 76
...8226; Do not mix new and used batteries. Remove the protective cover and turn the calculator face downwards.
• With a small screwdriver, remove the screws from the back of ...can burst or explode, releasing hazardous chemicals. How to remove or replace the battery The TI-36X Pro calculator uses one 3 volt CR2032 lithium battery.
Battery information
Battery precautions • Do not...
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