How is mathematics used in agriculture

Development of Agriculture in Austria - 1427. Task 1_427

The use of maths2mind is free of charge and includes both the subject matter and exam preparation

Specially prepared for smartphones and PCs, maths2mind.com offers free online eLearning educational access and paperless exam preparation in the MINT subjects of mathematics, electrical engineering and physics.

The focus is on supporting learners and their teachers throughout the DACH region. We support you up to the successful completion of your apprenticeship with the Matura, the career entry after Matura / Abitur and also with the start of studies.

maths2mind offers a systematic compilation of exercises for practice. For different types of schools (grammar schools and vocational higher schools) an overview of the complete curriculum is also provided. Wherever we are permitted by copyright law, we prefer to publish former real exam questions.

As a company with a social mission, maths2mind GmbH offers learners more opportunities and fairness through gender-neutral educational access, regardless of the socio-economic environment, place of residence, attitude or culture of the parents, the sympathy value of the teacher, the financial school equipment, the daily politics ...

The users of maths2mind are learners at schools from ISCED level 3 and higher, who attend the upper level of a grammar school or a vocational secondary school, as well as pupils of special advanced training courses. Students at universities and technical colleges who are completing their first year of study will also find valuable support in preparing for mathematics, electrical engineering and physics exams or study entrance exams.


This is what maths2mind offers

As an internet-based learning platform for STEM subjects, maths2mind is available around the clock, everywhere and immediately. Learners can use maths2mind via PC, tablet or smartphone, from home, at school or on the go and without making an appointment. maths2mind offers exam preparation through pre-calculated and explained tasks. “Theory” is reduced to an absolute minimum. The important formulas are put together for each task and presented in such a way that you can learn them by heart "on the fly". The editors compile suitable tasks for sample papers, which can include all tasks of a real Matura.

Learners can have the solution explained to them or they can calculate the tasks independently in the form of a multiple choice test. The solving process for a math problem consists of

  • Analysis of the specification and clarification of the task
  • Selection of the appropriate formulas
  • Use the most time-saving calculation method
  • error-free calculation
  • Correct cover letter of the result

This is a repetitive, operationalizable creative process that is very characteristic of mathematics examples. That is also the reason why, with enough practice, one can easily learn useful solutions.

Via an optional "Score indicator"And the also optional"Learning progress indicator“Learners get an objective overview of their current level of knowledge.


Maths2mind doesn't offer that

In the case of schoolwork or exams, the level of knowledge and knowledge must be proven by the learner in an examination, i.e. during a psychological stress situation. In addition to good preparation, many other parameters that cannot be influenced by maths2mind are decisive for the success of the exam.

We must therefore state that the occurrence of a hoped-for or expected test or school success is in no way promised, promised or guaranteed by the operator of maths2mind, but maths2mind can significantly support, structure and make the examination preparation more efficient.

maths2mind is the ideal addition to face-to-face events, i.e. to school and traditional tutoring. In preparation for the real exam situation, the learner gets used to working out possible solutions independently without interacting with a physically present teacher.

By detaching yourself from the teacher, the ideal preparation for standardized exams (such as the Central Matura, the STEOP), the examination questions of which were not worked out by a teacher familiar from the classroom, takes place.

For exam preparation from the MINT subjects, maths2mind offers a new learning experience as a supplement to classic school lessons. maths2mind is fundamentally changing the way we learn by meeting the learning needs of digital natives. Digital natives are those young people who grew up with the Internet and mobile devices and who can use them as a matter of course.

The multimedia database on which maths2mind is based contains calculated examples of mathematics and formulas, supplemented by audio-visual explanations of the calculation method and the underlying formulas.

Corporate partners support us so that access to education remains free of charge, thereby strengthening future employees, customers, suppliers and clients early on, strengthening the emotional bond and trust in their brand.

Practical training documents on basic knowledge provided by the company partner are revised in a way that is suitable for pupils and they become part of the online knowledge offer from maths2mind. With a link to your website, of course, where you can offer young professionals an insight into your business environment and job offers.

Unique selling points

+ MINT content that is excellently readable on smartphone, PC, SmartTV, including formulas, explanations, calculation methods and many illustrations

+ No software or app download required

+ Dynamic networking of basic knowledge and application examples using tags

+ Semantic and alphabetical search

+ Knowledge paths for prior knowledge, knowledge broadening and deepening

+ Combination of school knowledge with company-specific basic knowledge

The student entrepreneur team is continuously developing the eLearning platform to accommodate the target group in line with the megatrends of digitization, connectivity via mobile devices and micro-learning.

About us and about working with us

  • Our vision
    We, the team at maths2mind, are continuously developing this eLearning platform so that interested young people who are willing to learn have the opportunity to build up valuable knowledge in the MINT subjects (mathematics, computer science, natural sciences and technology) for excellent school qualifications free of charge. This enables them to be “personally competitive” as a highly qualified worker on an increasingly international labor market and thus to be able to achieve a corresponding income in the long term.
  • our mission
    We offer the users of our STEM educational offer more fairness opportunities through access to education via the familiar smartphone, tablet or PC. No credit card required, no paid app store, no software download, a simple WLAN access is sufficient. The users can decide independently from third parties such as parents or teachers and free from financial framework conditions about the time and scope of use of our offer.

    Our offer is therefore independent of the socio-economic environment and place of residence. When choosing the type of school, parents should be relieved of the fear of not being able to support their children. In the dual training system, apprentices have fewer teaching units, but at the Matura they have to solve the same math tasks as full-time students at the BHS. Girls avoid the fearful subject of mathematics, which contributes to the shortage of skilled workers in the MINT area. maths2mind.com offers gender-neutral access to education in the MINT subjects, regardless of the parents' attitude or culture, the level of sympathy with the teacher, the financial school equipment, the daily politics.

    Our offer focuses on all over 14-year-olds and accompanies them up to and including the STEOP at the universities as well as during the first university lectures. But even if you are already in your professional life, our offer can be used as an online reference work. We also support all parents and teachers and tutors who are looking for compact formulations and exercise examples.

The entrepreneur team at maths2mind is continuously developing the eLearning platform to accommodate the target group in line with the megatrends of digitization, connectivity via mobile devices and micro-learning. Even before the company was founded, the following people contributed ideas and content that contributed significantly to the creation of this platform:


Dipl.-Ing. Andreas Dungl
Married, 2 sons;

School career:
1979: Matura at BRG Pichlmayergasse; until 1980: telecommunications troop school; until 1986: Vienna University of Technology, electrical engineering, specializing in electrical power engineering; until 1988: Vienna University of Technology, postgraduate studies in business, law and economics;

Professional background:
2020 in foundation

It is worth mentioning because they have shaped me a lot, the private and the many business trips that I have to Japan, China, Singapore, Hong Kong, South Korea, India, Dubai, Abu Dhabi, Egypt, Morocco, South Africa, Uruguay, Argentina, Brazil, USA, Canada, Russia, Kazakhstan, Ukraine, Armenia, the Maldives and almost all European countries. I met a lot of interesting people and I owe them a lot of valuable suggestions. Suggestions that were also decisive for the development of maths2mind ...


Larissa Schölzky
School career:
2016: Matura at BRG Pichelmayergasse, since 2016: Teaching degree in mathematics and English at the University of Vienna

Professional background:
Since 2015: Co-founder of maths2mind, where I use my technical and didactic knowledge to solve and explain the tasks. Lectures and exercises such as "School Mathematics Elementary Geometry and Vector Calculation", "School Mathematics Stochastics" and "School Mathematics Arithmetic and Algebra" at the Faculty of Mathematics prepare me very well for my internal team task: to make solutions to mathematical tasks understandable and accessible to the users in a way that is suitable for students. In private tutoring I get an insight into what is particularly difficult for students and which explanations are most effective. I bring my pedagogical and didactic knowledge acquired in theory and practice to our eLearning platform.


Konstantin Dungl
School career:
2016: Matura at BRG Pichlmayergasse; until 2017: community service; since 2017: Student of Business Administration at the Vienna University of Economics and Business;

Professional background:
Since 2015: Co-founder of maths2mind; I am actively involved in the current company foundation. In doing so, I apply the economic knowledge I have acquired during my business studies in day-to-day business practice. My specializations in the bachelor's degree are "Entrepreneurship & Innovation" and "Finance". At the moment I am responsible for the development and implementation of the business plan and am looking after the improvement of the metrics for measuring and increasing reach with the help of the webmaster tools Google Analytics and Google Search Console. Since 2019: Equity Research Analyst at WUTIS;


Philipp Dungl
School career:
2013: Matura at BRG Pichlmayergasse; since 2013: Degree in electrical engineering and information technology at the Vienna University of Technology; since 2018: Master's degree in energy and automation technology

Professional background:
Since 2015: Co-founder of maths2mind; In the direction of our IT partners, I act as a technical mastermind to ensure a high-performance IT infrastructure and a user-friendly user interface. Within the team, I am responsible for the backend with its data entry masks, which our technical editorial team uses to enter the specialist articles into the content management system. So that our website can be easily found by search engines, I take care of Search Engine Optimization. I create new content myself, mainly in the field of electrical engineering and physics, where I am also responsible for subject-specific quality management.


Florian Schmitt
Managing Director Dropping Coconut KG, IT specialist responsible for Drupal backend and Bootstap frontend;

Florian has been with us since the first prototype with words and deeds; We owe him, among other things, that our website is brilliantly legible on all end devices. This is only possible by displaying mathematical formulas in LaTeX and using MathML markups via MathJax (developed by the American Mathematical Society). The use of scalable vector graphics is also required. Never heard of Bootstrap? No problem: This is a "user interface design framework" developed by Twitter, which is used by NASA, among others. Incidentally, Drupal is a content management system (CMS) that is used by around 2% of all websites worldwide. Florian has developed 8 data entry masks for us, with the help of which our editorial team enters formulas, examples, illustrations, ... into the CMS and manages them there without having to understand the background of all the technologies mentioned above.

  • Would you like to publish content with us?

    When composing our team, we rely on a mix of people who are already rich in life experience and "digital natives".
    • Students: You use electronic media intensively for learning and enjoy creating new multimedia learning materials
    • Teachers: You would like the documents accompanying the course, which you yourself have worked out with great dedication, to be made available to as broad a group of users as possible

We look forward to hearing from you. Please contact us by email

There is only one thing that is more expensive than education in the long run, no education - John F. Kennedy

Education should be free of charge - unfortunately, providing education is associated with costs
Support your future employees, customers, suppliers and clients as part of your corporate social responsibility with free access to education in the STEM area. MINT stands for M.at issue, I.nformatics, Nnatural sciences and Ttechnology. In this way, you can strengthen the emotional connection and trust in your brand among schoolchildren, students and their teachers at an early stage.

Present your company on maths2mind.com as

  • Content partner:Learning documents provided by the company partner will be revised and become part of the online knowledge offer on maths2mind.
  • Recruiting partner: In suitable subject areas, we have provided space for your recruiting modules on the maths2mind eLearning portal.
  • Branding partner:Distributed across the entire maths2mind eLearning portal, we have provided space for your customer-specific modules.

In return, you sponsor our portal with a one-off payment so that we can continue to provide teaching content to students, newcomers and their teachers free of charge.

Contact us by email

Imprint, terms and conditions, data protection, cookies

imprint
Information obligations according to §5 E-Commerce Law, §14 Corporate Code, §63 Trade Regulations and disclosure obligations according to §25 Media Law as well as copyright and links

companymaths2mind GmbH
Company headquarters, address, contact detailsA-1100, Starkegasse 8
website
Tel .: + 43-664-1958 324
e-mail
Executive Partner;
Media owner and publisher;
Creator, provider, author and designer;
Ownership structure
DI Andreas Dungl,
100%
Corporate purposeDevelopment, sales and operation of an online platform for the implementation of eLearning courses with knowledge content prepared using multimedia
UID numberATU75391201
Commercial register number528633b
Commercial Register CourtCommercial Court Vienna
Chamber membershipWKO
Applicable legislation and access to itTrade Regulations
Supervisory authority / trade authorityMunicipal District Office of District X, 1010 Vienna
Job titleeLearning author, web designer, web developer
Awarding stateAustria
Place of jurisdictionA-1010, District Court Vienna Inner City
Information on online dispute resolutionWe participate in the European Commission's platform for out-of-court online dispute resolution
Basic direction of the mediummaths2mind is an eLearning platform, our concern is its development and distribution. maths2mind.com is an independent website whose offer is aimed primarily at learners and teachers at schools from ISCED Level 3..6 or in Austria according to the National Qualifications Framework 4..6, as well as at an interested public. The aim is efficient and sustainable knowledge transfer.
Copyright, copyright and trademark lawWe respect your privacy as well as your copyrights and property rights. However, if we should violate your intellectual property right or any other of your rights, please let us know by email. We will revise the relevant content as soon as possible.
We also expect compliance with our rights as the author of the texts, photos, graphics, videos offered on maths2mind ... For this work, we make use of, among others, §40f and §6 UrhG. The contents, their presentation and the operating sequences of maths2mind.com are our protected intellectual property and may only be distributed or otherwise published with our written consent. Where appropriate and technically feasible, content is marked with visible and / or invisible watermarks. The information is only intended for personal use and for use in public schools. Any further use, in particular storage in databases, duplication and any form of commercial use as well as disclosure to third parties - also in parts or in revised form - is prohibited without the written consent of the creator.
The only exceptions are those contents that we actively make available for download (this is basically a .pdf file) and thus for external use. The content offered as a "download" is subject to the "license for the free use of unchanged content". Changing or editing the content is not permitted; it is licensed works, not open content.
Designations of products that are also registered trademarks may not have been consistently identified. Due to the possible lack of such information, it cannot be concluded that these are free trade names and / or whether there is patent or utility model protection.
LeftLinking to maths2mind: It is permitted and encouraged to link to our website. However, it is not permitted to take over the main window in a frameset of the link provider. Links to third-party websites: If you follow a link to a third-party website, you leave the maths2mind website and switch to a third-party website. At the time the link was set, the linker was unable to identify any illegal content. However, the link maker has no influence on the current or future design, content or authorship of the linked pages. The linker therefore hereby expressly distances himself from the content of these pages, but has set the link in order to offer the user the widest possible range of information. However, if a site to which there is a link should contain questionable or even illegal content, we ask you to notify us by e-mail so that we can delete the link immediately.


An exchange of information on the content of this website is expressly desired. The use of the contact data published in this imprint or elsewhere on the website by third parties to send information that is not expressly relevant on topics that are addressed on this website is not permitted. We reserve the right to take legal action against the sender of any spam mail.

  • Terms of Service
    The content of the maths2mind.com website can be used freely and is for personal information only. Using the content of the website does not result in any legal transaction between the owner and the user of maths2mind.

  • Disclaimer of liability
    The content of maths2mind has been checked with care. However, errors in content cannot be ruled out. Therefore, all information is provided without any obligation, liability or guarantee on the part of the creator with regard to its correctness, completeness, quality or topicality.

    maths2mind is also not liable for the content of the online training courses or the correctness of the formulas, statements or solutions contained therein. The online training courses and their content are intended exclusively for personal training.

    In the case of school work or exams, the level of knowledge and knowledge in an examination must be proven by the learner during a psychological stress situation. In addition to good preparation, many other parameters that cannot be influenced by maths2mind are decisive for the success of the exam.

    The provider assumes no liability that the use of the training content will result in a certain level of success, or that the content provided corresponds to the purposes or expectations of the user. It is hereby stated that the occurrence of a hoped-for or expected test or school success is in no way promised or guaranteed in any way or to any extent.

    All information and content are basically free of charge; If there is the possibility of entering personal or business data on this website, the input of this data takes place voluntarily. Do not transmit any confidential or commercial information (credit card numbers), these are explicitly undesirable!

    It cannot be ruled out that the content of this website may be changed by strangers without our permission. In this case we must exclude any liability, but as soon as we learn of the change, we will immediately revise the corresponding content.

  • Partial invalidity
    The disclaimer is to be regarded as part of this website. If parts or individual formulations do not, no longer or not completely correspond to the current legal situation, the remaining parts remain unaffected in their content and validity.

  • Changes to these provisions
    Due to the ongoing adaptation to changing legal provisions or changes to our services, it may be necessary to adapt these provisions. The current version can be read on maths2mind under the link "Contact and Imprint".

Declaration on the information obligation according to the EU General Data Protection Regulation (EU GDPR) and the Data Protection Amendment Act 2018, as well as the Telecommunications Act 2003

The protection of your personal data is very important to us, which is why we strictly adhere to the statutory provisions when collecting, processing and using such data.

This privacy policy applies to the website: https://www.maths2mind.com. In order to offer a wide range of information, there are also links on maths2mind.com to third-party websites that are not covered by this data protection declaration, because after you have followed the link, you have left our offer and switched to a third-party website.

In this data protection declaration, we inform you about the most important aspects of data processing on our website. Persons who register on our website or use the website as registered users agree to this data protection declaration in an implied form.


How to contact the data protection coordinator
See "Imprint, data protection, cookies, about us" and there the menu item "Imprint".


When and which personal data are collected, stored and processed? What is the purpose of it and what is the legal basis for it?

In principle, you can use maths2mind.com without personal data being collected.

In any case, data that is required to ensure the technical operation and the improvement of the website is stored in the server log file, whereby this data is pseudonymised (Art. 4 Paragraph 5 GDPR). As a result, only a rough localization (e.g. the place where your ISP (Internet Service Provider) is connected to the Internet) is possible.

In the following cases, however, we need personal data from you, which, however, will not be passed on without your consent - except where required by law. Specifically, this involves the following data:

  • When: When registering = creating a user account, enter the following data yourself:
    • basis: Art. 6 Paragraph 1b GDPR - contractual obligations
      • Following informations: General personal data (salutation, title, first name, last name, address, telephone number, email + password, use as "teacher" or "student")
        • purpose: Protecting the security of your user account; To send you contract-relevant information about our website; In order to be able to process your inquiries to our support in a structured manner.
    • basis: Art. 6 Paragraph 1c GDPR - legal obligations and / or Art. 6 Paragraph 1f GDPR - legitimate interests for the protection of children
      • Following information: Date of birth
        • purpose: Our website is not aimed at anyone under the age of 14. We ask people under the age of 14 not to provide any personal data. If we learn that personal data has been collected from persons under the age of 14, we will initiate the deletion of this data as soon as possible.
  • When: While using the website as a registered user, the website automatically collects the following data:
    • basis: Art. 6 Paragraph 1b GDPR - contractual obligations
      • Following informations: Date of registration and date of last use as a registered user
        • purpose: Users can automatically delete their user account and the associated personal data in the "My Account" area. Since many users do not make use of this, we cyclically delete those user accounts whose registration and last use were a long time ago.
      • Following informations: For each calculated example: number of the example, required computing time, number of points achieved
        • purpose: To document the learning progress and to visualize it for the user in the form of indicators

Cookies, web analysis, social plugins

  • This website uses cookies. You will find a dedicated statement in this regard under "Contact and imprint, data protection and cookies and about the people behind maths2mind" and the menu item "Cookies".
  • This website uses Google Analytics, a web analysis service from Google Inc. (“Google”). By using this analysis tool, we want to build a better understanding of how maths2mind is used overall. We are not interested in the usage behavior of individual users. You will find a dedicated explanation in this regard under "Contact and imprint, data protection and cookies and about the people behind maths2mind" and the menu item "Google Analytics".
  • This website uses Adobe Fonts, a font library from Adobe Inc. This means that uniform fonts should ensure a browser and device-independent page structure. You will find a dedicated statement in this regard under "Contact and imprint, data protection and cookies and about the people behind maths2mind" and the menu item "Adobe Fonts".
  • This website does not use any “social plugins” such as those from social networks such as “Facebook” or “Google+”.

Is profiling carried out in accordance with Art. 4 Clause 4?
Profiling is understood to mean, among other things, the automated processing of personal data in which personal aspects relating to the work performance of a natural person are analyzed or predicted. For registered users, our website offers indicators about the grade and learning progress. You will find a dedicated explanation in this regard under “FAQ” and the menu item “Grade indicator” or “Learning progress indicator”.

These indicators are only intended for the user and are only of interest to him. They are not of interest to the operator of the website, which is also manifested by the fact that the operator of the website does not take any measures to prevent the user from manipulating his indicators himself (although we advise against it, of course) by displaying in parallel windows looks at the calculated solution and carries out the associated test at the same time.


How do we protect your data?

  • Our site generally uses SSL (Secure Socket Layer) encryption for sensitive and non-sensitive data, for registered and non-registered users. This is currently the "state-of-the-art" encryption system on the Internet.
  • To register for a user account, we use a "double opt-in procedure", in which you will receive a confirmation email with a link to confirm your registration after registration. Your user account will only be activated after your confirmation.
  • So that only you can gain access to your user account, you have to log in with your verified e-mail address and your password. For security reasons, please do not use the selected password on any other website.
  • We have concluded contract data processing agreements with our data processing service providers, in which these contractors declare in a legally binding manner not to interpret personal data or to treat it confidentially.

How can you delete your data at any time - without our intervention? When do we delete your data? How long will your data be saved?

  • Users can automatically delete their user account and the associated personal data in the “My Account” area, unless there are legal reasons against it.
  • Since experience has shown that many users do not make use of this, we periodically delete those user accounts whose registration and last use were a long time ago (more than 3 years, according to the general limitation period).
  • If a contract is concluded against payment (fee-based membership, not even offered until the end of 2018), all legally relevant data from the contractual relationship will be stored until the expiry of the tax retention period (7 years).

Your rights
In principle, you have the right to information, correction, deletion, restriction, data portability, revocation and objection. If you believe that the processing of your data violates data protection law or that your data protection claims have been violated in any other way, please contact us. You can also complain to the supervisory authority. In Austria this is the data protection authority.

General information about handling cookies

maths2mind itself only uses so-called session cookies, which are necessary to enable the technical use of the offer. These are small text files that are stored on your device with the help of the browser. We use cookies to make our offer user-friendly. Some cookies remain stored on your device until you delete them. They enable us to recognize your browser the next time you visit. If you do not want this, you can use your browser

set up so that it informs you about the setting of cookies and that you only allow this in individual cases. Deactivating cookies may restrict the functionality of our website. Under the browser names listed above, we have stored corresponding links for you on how to handle cookies specifically for the website


Google Analytics

This website uses Google Analytics, a web analysis service from Google Inc. (“Google”). Cookies are used for this, which enable an analysis of the use of the website by your users. By using this analysis tool, we want to build a better understanding of how maths2mind is used overall. We are not interested in the usage behavior of individual users. The information generated in this way is transferred to the provider's server and stored there. You can prevent this by setting up your browser so that no cookies are stored. You can find a link to this below.

We have concluded a corresponding contract for order data processing with the provider.

The Google Analytics conditions can be found at:
Google Privacy Policy & Declarations of Use

Google Analytics uses so-called "cookies", text files that are stored on your computer or mobile device and that enable your use of the website to be analyzed. The information generated by the cookie about your use of this website is usually transferred to a Google server in the USA and stored there. If IP anonymization is activated on this website, your IP address will be shortened beforehand by Google within member states of the European Union or in other contracting states of the Agreement on the European Economic Area. The full IP address will only be transmitted to a Google server in the USA and shortened there in exceptional cases. On behalf of the operator of this website, Google will use this information to evaluate your use of the website, to compile reports on website activity and to provide the website operator with other services relating to website activity and internet usage. The IP address transmitted by your browser as part of Google Analytics will not be merged with other Google data. You can prevent the storage of cookies by setting your browser software accordingly; we would like to point out, however, that in this case you may not be able to use all functions of this website to their full extent. You can also prevent Google from collecting the data generated by the cookie and relating to your use of the website (including your IP address) and from processing this data by Google by downloading the browser plug-in available under the following link and install https://tools.google.com/dlpage/gaoptout?hl=de


Adobe fonts

For the uniform representation of fonts across devices or browsers, we prefer to use so-called web fonts, which are provided by Adobe in the form of font libraries. The good legibility of the website by the user represents a legitimate interest within the meaning of GDPR §6 Paragraph 1.f. Alternatively, a standard font that is available on your device is used. However, this can have a negative impact on legibility, for example with special characters, umlauts or line spacing.

The corresponding font is loaded into the cache of the browser on your device while the page is being loaded, which means that Adobe learns that our website has been accessed from your IP address. In the course of providing the "Adobe Fonts" service, Adobe does not place or use cookies on websites to offer its fonts. Adobe Fonts is provided by Adobe Systems Incorporated, 345 Park Avenue, San Jose, CA 95110-2704, USA.

Further information on Adobe Fonts and the Adobe data protection declaration can be found at:
Adobe Privacy Policy


Wolfram Alpha

This website links to Wolfram Alpha, a service from Wolfram Research, Inc. http://www.wolframalpha.com/ If you click on the link, you leave the maths2mind website. The Wolfram Alpha Terms of Use can be found at http://www.wolframalpha.com/termsofuse/

The browser transfers the specification of the specific calculation example without user input. Only when the user is in the separately opened browser window of wolfram alpha can he use the Wolfram Research offer there in accordance with their terms of use. No cookies are used to link to Wolfram Alpha