Trig Pro Apk

Trig Pro Apk

Latest version 1.8
13 Jun 2014

Older Versions

Apk Infos

Version1.8
Rating4.4/5, based on 61 votes
Size‎1.3 MB
Requires AndroidAndroid 2.1+ (Eclair)

About Trig Pro APK

Trig Pro APK Download for Android
Trig Pro APK Download for Android

Description

Raise your hand if you think the only solutions to sin(x) = 0.5 are 30 degrees or pi/6 radians. Feel free to use your calculator.

If you raised your hand, promptly use your hand to download this application.

There are actually an infinite number of solutions to most inverse trigonometry problems, but your calculator probably only gave you one. Guess what. Your teacher probably wants you to explain all of the solutions. "Trig Pro" does that.

This unique app also computes the reference angle in degrees or radians for any given angle. Useful in real life for most people? No. Useful for Trig students? Definitely.

"Trig Pro" contains a wealth of solvers and tutorials:

- A unit circle in vivid colors
- Unit circle representations of the six trig functions
- A triangle solver (SSS, SAS, AAS, ASA, SSA)
- A solver for showing attributes and graphical representations of the six trig functions
- Changes in amplitude, period, horizontal shifts and vertical shifts
- An extensive list of formulas and identities
- Degree/Radian converters
- Tutorials on 30-60-90 and 45-45-90 triangles
- Step-by-step examples of solving inverse trig problems
- Step-by-step examples of simplifying trig expressions
- Angles of Elevation and Depression
- Polar curves: Limacons, Rose Curves, and Lemniscates

If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep
Algebra Pro
Calculus Pro
Finite Math Pro
Geometry Pro
Math Pro (6 math apps for $1.99!)
PreCalculus Pro
Probability Pro
SAT Math Prep
Statistics Pro

Latest updates

What's new in version 1.8

Had to change the keyboard to alpha-numeric because some devices don't show a decimal point or negative sign otherwise. Believe me, I'm not happy about it either.

How to install Trig Pro APK on Android phone or tablet?

Download Trig Pro APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (com.lf.trigpro-v1.8-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

1.8 (9)1.3 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

Q: Why ApkClean.net can guarantee APK 100% safe?

A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

5 ★Math lovers, here iz the app u r looking 4 ..
4 ★Great app. Easy to use.
4 ★This app is a huge help to me, but I think it would be even more useful if it gave the steps taken to solve the problem.
4 ★These are my first comments. I found this reference app very very good, and I will be using it with my students. One comment tought. I teach trigonometry using the Unit Circle fully (to calculate the six functions and their inverse, as well as identities, etc). This is the first Android app I have seen that showed the six trigonometric functions on the Unit Circle (congratulation), although non interactive. I found just one small trouble: the Csc/Cot graph: it is hard to infer the triangle formed even when the side "1" is explicit, unless it is drawn upside down. The cotangent line is the horizontal tangent intersecting (0,1), from the work of the arab astronomers such as Abu Al-Wafa (980 c.e.). A green line profile can then be drawn representing the one on the app to illustrate its equivalency. Interactivity will make this part of the tutorial Excellent.
5 ★Hard to believe it's free
5 ★I just love trigonometry!
5 ★when you your calculator you might be referring to some cheap ones from dollar tree my CAN do all that stuff its like a computer for nothing but math with a touchpad, keyboard, all that copy paste file edit delete etc. a mouse drop down menus
5 ★It's my headache gone finding this kind of apps its very helpful thanks man
3 ★Ok .not so good
1 ★pffffff M sranje kroz gusto granje
4 ★This application has been imminently helpful.
5 ★oiravbiu