Trig Quizzer

Device Developers, LLC

- December 11, 2013

1

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(29)

Description

This App will test your knowledge on Trigonometric Unit Circle values. Students can quiz themselves to help prepare for tests and quizzes. Learning the exact unit circle values is vital to being successful in Trigonometry and some applications of Calculus.

Trig Quizzer even keeps track of your best times and high scores so you can challenge yourself and show off to your friends. At the end of each game you are provided a summary of each question, your answer, and the correct answer so you can review your missed questions.

Play from 3 different modes to test your knowledge on trig functions, inverse functions, and important identities.

From the Settings option, change the difficulty (include angles greater than 2pi and less than 0, and all 6 trig functions) and change the number of questions in each game.

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.5

29 total

5 17

4 10

3 1

2 1

1 0

Karan Barad

Useful ... It will be more useful; if they provide value chart. After all it is a good mathe puzzle-game.

Sean Mcneme

Awesome app I love this app it has helped me so much with memorizing trig identities and formulas and the unit circle

A Google User

Helpful Be great if there were a hint button. Maybe include a shot of the unit circle.

Matthew Patterson

Great app This app is very helpful if you need to memorize trig identities and special angles

A Google User

Great tool Helped me ace the Clm placement test

Helpful Be great if there were a hint button. Maybe include a shot of the unit circle.

Great tool Helped me ace the Clm placement test

Good program Works very well thanks for making it

Nice. Performance is good. Simple but do more than 10 in the round. I would like the whole unit circle in one round.

What's New

- Fixed crash due to missing table.

Additional information

Updated

December 11, 2013

Size

256k

Installs

10,000 - 50,000

Current Version

2.1

Requires Android

2.1 and up

Content Rating

Everyone

Contact Developer

# Similar

## Trig Triangle Solver

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Listen Read Device Only Added Installed Trig is a simple, useful, and powerful trigonometry calculator or triangle solver. Enter exactly 3 known values and Trig will do the rest. Easy :D

Trig allows you to:

- solve right angle triangles (get Trig Pro for non-right angled)

- enter angle values in either degrees or radians

- convert answers or values between degrees and radians

- solve for the triangles area

"I use Trig for all my Trigonometry needs!" - Andrew James (Testimonial)

HyperXNode is focused on powerful, yet easy to use features, reliability, and most importantly delivering all this within a clean and elegant UI.

Prepare your devices for more apps from us in the near future!

Please rate and review our app if you install it, or email us directly, if you give a low rating, please explain why, because we really want to know what needs improving, and what is already great. Thanks :D

(Screenshots taken on Android 4.4.x)

Explanation of Permissions:

- full network access - we're using Google Analytics (GA) to see how people use the app. Have a look at the GA privacy policy (http://bit.ly/1btpb7h) to see how it works.

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Listen Read Device Only Added Installed ## Trig Pro

Larry Feldman

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Listen Read Device Only Added Installed 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.

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- 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:

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

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Listen Read Device Only Added Installed ## Unit Circle (Trigonometric)

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- Understand how the projections of the arcs sine, cosine and tangent work in the unit circle (or trigonometric circle);

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-------------------------------------------------------------------------

If you have any suggestion fell free to contact me.

or

If you get any error or problem running the app. Send me the report and some message. So I get more information about your android version, screen size, ... so I can fix it. Thanks.

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Listen Read Device Only Added Installed ## Trigonometric Calculator

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Best math tool for school and college! If you are a student, it will helps you to learn geometry!

Note: Trigonometric functions are used for computing unknown lengths and angles in triangles (in navigation, engineering and physics). A common use in elementary physics is resolving a vector into Cartesian coordinates. The sine and cosine functions are also commonly used to model periodic function phenomena such as sound and light waves, the position and velocity of harmonic oscillators.

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Listen Read Device Only Added Installed In High School mathematics students will take quizzes and test involving the unit circle. For many it is hard to understand and memorize. This app is designed to help you understand more of the Unit Circle at any math level. Use it to help determine the radius of a circle, sine, cosine, tangent, or for use during a unit circle quiz.

----------------------------------------------------

So What is the Unit Circle?

The Unit Circle in mathematics is a circle with a radius of one, with the origin located at (0,0). The Unit Circle is usually used near the end of the High School math curriculum. While the Unit Circle is used to introduce kids into trigonometry it is an essential skill that needs to be learned. For the most part the Unit Circle can be learned from memorization, but the deeper in you go the more complex the Unit Circle becomes. Use this app to help learn and discover parts of the Unit Circle.

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Listen Read Device Only Added Installed Looking to quickly memorize the unit circle for a test or quiz? This game will help you study the angles in both radians and degrees with their corresponding coordinates of the unit circle. A high score list keeps track of your best scores and times so you can keep an eye on your progress!

This is the same app as the Unit Circle Quiz (https://play.google.com/store/apps/details?id=com.chrisk.UnitCircleQuiz), with the addition of ads. All features present in the paid app are present in this one!

Tested Devices:

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Nexus 10

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Please note, people with SGS4's have been reporting crashing. I'll take a look into it as soon as I can!

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Listen Read Device Only Added Installed 1

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► Indefinite integrals of inverse trigonometric functions

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Listen Read Device Only Added Installed ## Trigonometric circle

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Trigonometric ratios (COS, SIN, TAN) (PAP)

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Matrix *scalar (value)

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Matrix - matrix (PAP)

Matriz * matrix (PAP)

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