iPhone, iPod touch, and iPad Apps Search Engine
iPhone Apps Users Community
Advanced search | Example: action games
iPhone apps

Mathematics Tool

Mathematics Tool
  • #: 182287
  • Price: $0.99 In Apple Store
  • Category: Utilities
  • Updated: 2015-01-28
  • Current Version: 3.3
  • 3.3
  • Size: 0.20 MB
  • Language: English
  • Seller: Ulrich Penski
  • Requirements: Compatible with iPhone, iPod touch, and iPad. Requires iOS 4.1 or later.
  • © 2008-2010 Ulrich Penski
  •  Add to Favorite apps



Mathematics Tool is a program to solve systems of equations (via Gaussian algorithm or determinant computation),

invert and multiply matrices (of size 2*2 and 3*3) , solve rule of proportion problems (also called

"Rule of Three" when three lines are used) and to compute a linear equation through 2 given points (A, B) or a

point A and a given slope m.

Entering data is based on a spreadsheet-like user interface with 3D graphic support (when necessary).

Included is a graphical pocket calculator with statistics buttons for a set of x or x:y values , simple 'a_b/c'

number entry support , DEC-HEX conversion and dynamic function graph output for f(x, y, t) with a slider to

change t in real time.

A square term game (with score and 3 difficulty levels that can be selected using tabs) can be found as well.

It offers single-step subtask support for the 'easy' difficulty level (activated by swiping over textlines), where

the solution of each subtask is asked separately (e.g. '256 / 16 = ?' or '? * ? = 121' ) and points are given


Another feature offers the option to find the solution(s) of

a*x^2 + b*x + c = 0


a * ( x + b ) ^ 2 + c = 0 .

Implemented is automatic conversion of the factors a, b and c when switching between the 2 types (with step-by-step

explanation) and a graphical output for f(x) or optional a set of f_i(x) curves , where a selectable parameter

(a, b or c) goes through the values i=-5 to 5 in steps of 1).

The function graph display supports zooming in and out by 'pinching' with 2 fingers and shows the numerically

computed integral value for f(x) from x-axis intersection x1 to x2 , the area value ( = | integral(x1, x2) | )

and the rotational volume.

A function that generates a table for "ordinary annuity" payments and an interactive tool to compute sides, height,

area and volume values of a right triangle (2D) , a pyramid , a cube or a cuboid (all 3 objects with interactively

rotateable 3D images) and a circle/cylinder (with 2 finger pinch support for switching type).

Automatic unit conversion to one common unit is done by the computer and the specific steps that are necessary for

the solution are given out symbolically ( e.g. 'q = b*b / c' ).

The commonly used "a/b" button is provided for entering fractions into table elements and a "Shift" button lets the

user switch between single-step and complete solutions.

An "EX" button offers example value entry into the input fields for testing a feature or to generate a task for pupils,

who want to perform a computation by themselves.

legal notice:

the application logo (showing a "hidden-surface" image of a water wave) has not been created with the current version

of the Mathematics Tool, which only generates wireframe visualizations of 3D functions f(x, y) - including a

waterwave function "drop(x, y)"

What's New in Version 3.3

- task #2 ("system of equations") :
- gradually appearing of line dialog
- button [P_i] ( n points on f(x) ) for the matrix-line swiping operation
- added the button '*a...' to switch variable name display on/off
- a new button [->0] switches the single finger computing mode ON or OFF.
switched ON, a selected element is computed to 0 using a suitable second equation line."
- buttons "STO M" and "RCL M" now with optional 5*5 number full screen range
(labelled "STO S" and "RCL S" , switched via Shift key)
- additional help text

- task #9 ("pocket calculator") :
- minimized usage of leading '+' sign in polygone function text output
- integration button '->F(x)' for a user-defined polynome
- possible encapsulation of polynome into an "exp(" function (for derivation f')
with optional factor g(x)*exp(f(x))
- the results of (f/g)' are now stored in consecutive order
(when 'copy' button is pressed) : f->screen , g->MEMORY

- task #10 ("polygon") :
- numpad overlay bug fixed
- optional 3D mode
- highlighted points can be moved by dragging with finger

iPhone Screenshots

Mathematics Tool iPhone Screenshot 1
Mathematics Tool iPhone Screenshot 2
Mathematics Tool iPhone Screenshot 3
Mathematics Tool iPhone Screenshot 4
Mathematics Tool iPhone Screenshot 5

Video Reviews

No video review.

Customer reviews

Write a Review

Be the first to review this app. Write a Review


Ask a question

Be the first question this app.

Users Community

+ Connect to community

The information may be outdated (2017-03-08 13:14:26). For actual information go to iTunes

Related to «Mathematics Tool» applications

Gauge Mathematical Tool

The #1 Performance Comparison Tool and Mathematical Utility in the iTunes App Store. Read more by clicking "More" on the right.User Reviews:by DaveMCA - "Giant step for nerdkind... Definitely worth the price... quite a bit of fun"by RozeX - "There is no better app to… more

Price: free | Category: Utilities
Knowtilus Basic -Web Browser with Writing Tool, Voice Reader, Sketching Tool, Translator, RSS Reader...

Knowtilus Basic -Web Browser with Writing Tool, Voice Reader, Sketching Tool,…

Please, don't be a "iTunes review troll", the Knowtilus Team is working really hard Positive and constructive feedback drives and helps our continued development of Knowtilus Knowtilus Basic (and the more advanced Knowtilus PRO, now on special sale Only 0.99 ) for… more

Price: $0.99 | Category: Productivity
Knowtilus Pro -Web Browser with Writing Tool, Voice Reader, Sketching Tool, Translator...

Knowtilus Pro -Web Browser with Writing Tool, Voice Reader, Sketching Tool,…

ON SPECIAL SALE FOR A VERY LIMITED TIME ONLY 0.99 Knowtilus Pro for iPhone, iPod Touch and iPad is an innovative web browser that includes a writing tool, text to speech, Twitter&Facebook sharing, RSS reader, sketch tool, translator, dictionary, offline reading, Readability and other useful… more

Price: $3.99 | Category: Productivity
Draw Tool - Tool For Draw Something

Draw Tool - Tool For Draw Something

This app is a powerful tool to help you to play "Draw Something". Features: Dictionary for 14 languages (Arabic, Chinese, Czech, English, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Spanish, Turkish) Analyze Draw Something screenshots. No need to enter your… more

Price: $1.99 | Category: Reference
Draw Tool Free - Tool For Draw Something

Draw Tool Free - Tool For Draw Something

"Draw Something Tool - Free" is a powerful tool to help you to play "Draw Something". Current version is free with ADs, If you don't like ADs, please upgrade to Pro version.Features: Dictionary for 14 languages (Arabic, Chinese, Czech, English, French, Greek, Italian, … more

Price: free | Category: Reference

Vedic Mathematics

Vedic Mathematics is the name given to the ancient system of Indian Mathematics which was rediscovered from the Vedas between 1911 and 1918 by Sri Bharati Krishna Tirthaji (1884-1960).Sri Bharati Krishna wrote sixteen volumes expounding the Vedic system but these were unaccountably lost and when the… more

Price: $0.99 | Category: Reference

Vedic Mathematics by Pradeep Kumar

Vedic Mathematicsby Pradeep KumarDo You want to learn the magical method of quick calculations?Magical MethodsLearn quick and easy to solve problems.Career BoosterGive your career a new direction with these speedy techniques.Everything you need to know about calculationVedic Mathematics… more

Price: $2.99 | Category: Education
Vedic Mathematics by Rajesh Kumar Thakur

Vedic Mathematics by Rajesh Kumar Thakur

Vedic Mathematicsby Rajesh Kumar ThakurFor Students Taking Competitive ExamsIn recent times, a renewed interest in Vedic Mathematics has grown all over the world, as it offers fast-track calculations in a simple way.With a little practice, one can solve tedious mathematical problems such a square… more

Price: $5.99 | Category: Education
The CAHSEE Tutor – Mathematics (Lite)

The CAHSEE Tutor – Mathematics (Lite)

The CAHSEE Tutor Mathematics (Lite Version) iPhone/iPod Application All students enrolled in California public schools will have to pass both the Mathematics and English-Language Arts sections of the California High School Exit Examination (CAHSEE) to receive a California high school diploma. The… more

Price: free | Category: Education

View all related to: Mathematics Tool applications

Mobile Version
iApps4you.com - is iPhone, iPod touch, and iPad apps search engine and not been authorized, sponsored or approved by Apple Inc.
Copyright © 2017 iApps4you.com.
102 ms.