Question about Texas Instruments TI-68 Calculator

1 Answer

Where is the shift key?

I need shift tan but dont know which is the shift key

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    One Above All:

    The expert with highest point at the last day of the past 12 weeks.

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

  • Texas Instru... Master
  • 102,366 Answers

For the arctangent press INV then TAN. The INV key is two up and one left of the "7" key.

Posted on May 05, 2013

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Arctan


Press SHIFT then tan. The shifted function of the tan key is marked tan^-1 for inverse tangent, another name for the arctangent.

Feb 26, 2014 | Casio FX-115MS Plus Calculator

1 Answer

How to use calculator on how to evaluate trigonometric functions


The FX-115ES is somewhat different to other calculators you might know. The sequence of keys is more like writing up a calculation in a textbook, whereas for "normal" calculators operations are reversed in some places.
For example, with most calculators you would type 30 [sin] to calculate the sine function of 30 degrees, with the 115ES its [sin] 30 [=].

The 115ES has all the standard trigonometric functions:
  • Standard functions (sin, cos, tan), type the [sin], [cos] or [tan] key followed by the argument.
  • Inverse trigonometric (sin?¹, cos?¹, tan?¹), type [SHIFT][sin], [SHIFT][cos] or [SHIFT][tan] followed by the argument.
  • Hyperbolic functions (sinh, cosh, tanh), type [HYP][sin], [HYP][cos], or [HYP][tan] followed by the argument.
  • and finally inverse hyperbolic (sinh?¹, cosh?¹, tanh?¹), its [SHIFT][HYP][sin], [SHIFT][HYP][cos], or [SHIFT][HYP][tan] followed by the argument.
Arguments can be given as numbers with mantissa (2.718), as fractions (use the fraction key below [CALC]) or as degree, minute, second (30°12'45") using the [°'"] key for input. To switch between degrees (1 circle = 360°), radians (1 circle = 2?), or grad (1 circle = 400 gon), use [SHIFT][DRG>].

Jan 06, 2011 | Casio FX-115ES Scientific Calculator

1 Answer

I need to know how to obtain arctan


Use the shifted function of the TAN key, marked TAN^-1.

Sep 26, 2010 | Texas Instruments TI-30 XIIS Calculator

2 Answers

How to solve for the trigonometric functions in the casio scientific calculator?


Press the relevant function key [SIN],[COS],[TAN] followed by the angle value.
For inverse trigonometric functions [SIN^-1], COS^-1], or [TAN^-1], Press [SHIFT][SIN], [SHIFT][COS], or [SHIFT][TAN].
For other functions
sec(x)=1/cos(x)
csc(x)=1/sin(x)
cot(x)=1/tan(x)

When calculating trigonometric functions one must make sure that the angle unit the calculator is using is the correct one.

Aug 26, 2010 | Casio FX-115ES Scientific Calculator

1 Answer

How can i get the shift of sine, cosine, and tangent in my calculator?


I am not sure what you mean, because your question already shows what you have to do.
To use the functions marked on the body of the calculator you use either the SHIFT key for the ALPHA key.
If a key has next to it (on the body of the calculator) two markings, the one on the left is accessed with SHIFT, and the one on the right with ALPHA. Colors of commands on calculator body are coordinated with the colors of the Shift key and the ALPHA key.

The question I am asking is whether you know what [SHIFT][COS] means. You probably do, but just in case you do not (no reflexion on your abilities)
[SHIFT] [COS] gives access to the arc cosine function, [SHIFT][SIN] the arc sine function, and [SHIFT][TAN] the arctangent.

May 04, 2010 | Casio FX-115ES Scientific Calculator

1 Answer

How to do inverse of tan cos sin


The inverse trigonometric function share each the same physical key with its direct function. The inverse trigonometric functions are accessed with the [SHIFT] key
[SHIFT] [SIN] accesses the arcsine
[SHIFT][COS] accesses the arccosine
and [SHIFT][TAN] the arctangent.

Apr 14, 2010 | Casio FX-9750GPlus Calculator

1 Answer

How to use the cosine,tangent etc functions of calculator fx-82ES plus


Hello,
1.Set the correct angle unit required by your problem: degrees, radians, or grads. [SHIFT][MODE] [3:deg] or [4:Rad]

2. Press the key for the function COS, SIN, or TAN
[COS] displays Cos(

3.Enter the angle 12 deg Screen shows cos(12
Close the right parenthesis ) Screen shows cos(12)
4.Press [=] Screen displays 0.9781

If you want the inverse trigonometric functions you access them with arccos [SHIFT] [COS] (cos^-1)
arcsin [SHIFT][SIN] (sin^-1)
actan [SHIFT][TAN] (tan^-1)

You have to know the principal domain for the inverse trigonometric functions (see any book on trigonometry) to understand the results.
Hope it helps.

Nov 05, 2009 | Casio Office Equipment & Supplies

1 Answer

How to use trig function keys on my casio fx-300ES


Hello,
You have 3 keys for the main trigonometric functions: [SIN], [COS] and [TAN]
To use them correctly you must set the angle unit to the one your problem calls for.
Press [SIFT][MODE] [3:Deg] for degree, [4:Rad] for radian, [5:Grad] for grad. Dependig on angle unit chosen a small D, R, or G appears on the top of the screen.

If you need the inverse trigonometric functions arcsine, arccosine, arctangent, you access them by first pressing the [SHIFT] key
Thus
arcsine [SHIFT][SIN] (sin^-1)
arcosine [SHIFT][COS] (cos^-1)
arctangent [SHIFT][TAN] (tan^-1)

The syntax for the function is
[SIN] # [ ) ] [=]; [SIN] 30 [ ) ] [=] gives 0.5
[COS] # [ ) ] [=] [COS] 19 [ ) ] [=] gives 0.945518576

Note: if the argument of the functions are numbers, the right parenthesis is not necessary. But if the argument is an expression (with various operations) better put the parenthesis to make sure the calculator is performing as one wants it to.

By the way, there are no keys, or key combinations to calculate cotangent, cosecant, and secant, but you can use the definitions:

cotangent (x) = 1/tan(x) Do not confuse it with tan^-1
cosecant(x) = 1/sin(x) Do not confuse it with sin^-1
secant(x) = 1/cos(x) Do not confuse it with cos^-1

Hope it helps.

Oct 30, 2009 | Casio fx-300ES Calculator

1 Answer

I need to know how to put in the info for tan^(-1)(whatever)=


Press SHIFT [ATAN] whatever ENTER

ATAN stands for arctangent (inverse tangent, tan^(-1)) and is the shifted function of the tangent key.

Aug 27, 2009 | HP 39g Calculator

1 Answer

Dont have a owners manuel so i dont know what the fuse numbers are 93 ford taurus


1996 is all I have. Look on back of cover for fuse chart.

Location
The fuse junction panel is located to the left of the steering column. To expose the fuse junction panel, remove the fuse panel cover (14A003) as outlined.
db0a7af.gif

Fuse Loc. Number Fuse Amp Rating Fuse Color Circuit Protected 1 — — Not Used 2 5A Tan Instrument Illumination 3 10A Red Left Low Beam Headlamp 4 10A Red Right Low Beam Headlamp 5 5A Tan Brake/Shift Interlock Rear Window Defrost 6 15A Lt Blue Back-Up Lamps/Air Conditioning, Speed Control, TR Sensor 7 10A Red Starter Relay Power, TR Sensor 8 5A Tan Radio Mute, Power Antenna, GEM Module 9 10A Red Anti-Lock Brake System, Central Temperature Monitor 10 20A Yellow Electronic Engine Control (EEC) Relay, Ignition Coil, PATS, Radio 11 5A Tan Air Bags, Alternator Indicator Lamp 12 5A Tan Gauges, Warning Lamps, Transmission Control Switch, GEM Module, Integrated Control Panel Autolamps 13 5A Tan Air Bags, Blower Motor, Electronic Automatic Temperature Control 14 5A Tan Light-Out Module 15 10A Red Multi-Function Switch (Turn Signals) 16 — — Not Used 17 30A Lt Green Front Windshield Wipers/Washers 18 5A Tan Headlamp Switch Illumination 19 15A Lt Blue Rear Window Wiper/Washer 20 5A Tan Radio Memory, Phone, Remote Anti-Theft Personality (RAP) Module, Integrated Control Panel (ICP) 21 20A Yellow Cigar Lighter 22 5A Tan Power Rearview Mirrors, Antenna, Decklid Lamps, Autolamp 23 5A Tan Generic Electronic Module (GEM) Power, Remote Anti-Theft Personality (RAP) Module, Passive Anti-Theft System (PATS) Module 24 5A Tan Integrated Control Panel, Radio, Speedometer 25 10A Red Diagnostics (Data Link Connector) (DLC) 26 15A Lt Blue Decklid Release 27 10A Red Battery Saver System 28 15A Lt Blue Stoplamps, Speed Control 29 15A Lt Blue Multi-Function Switch (Hazard Lamps) 30 15A Lt Blue Highbeam Headlamps, Daytime Running Lamps (DRL), Instrument Cluster 31 5A Tan Tail Lamps 32 5A Tan Heated O/S Rear View Mirrors, Integrated Control Panel (ICP) 33 5A Tan Power Window and Lock Switch Illumination 34 — — Battery Saver Relay 35 — — Driver Unlock Relay 36 — — Rear Defrost Relay 37 — — Interior Lamp Relay 38 — — Driver Power Window Relay (One Touch Down) 39 — — Accessory Delay Relay

Apr 09, 2009 | 1993 Ford Taurus

Not finding what you are looking for?
Texas Instruments TI-68 Calculator Logo

Related Topics:

65 people viewed this question

Ask a Question

Usually answered in minutes!

Top Texas Instruments Office Equipment & Supplies Experts

kakima

Level 3 Expert

102366 Answers

k24674

Level 3 Expert

7993 Answers

Stevan Milanovic

Level 2 Expert

260 Answers

Are you a Texas Instruments Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...