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 SM ISO690:2012VISTERNICEANU, Cristina. Moduri de reprezentare a liniilor. In: Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor, 23-25 martie 2021, Chișinău. Chișinău, Republica Moldova: Tehnica-UTM, 2021, Vol.2, pp. 15-17. ISBN 978-9975-45-701-9 (Vol. II). |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor Vol.2, 2021 |
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Conferința "Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor" Chișinău, Moldova, 23-25 martie 2021 | ||||||
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| Pag. 15-17 | ||||||
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The paper describes ways of definition of a line. In a plan the line can be defined as the graph of a function or the graph of an equation. It can be represented as the trajectory of the movement of a point or, more generally, in a parametric way. In space, the line can be defined as the intersection of two surfaces or in a parametric way. The aspect of a line can be modified by modifying certain of its parameters. This is being shown through the example of an astroid. |
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| Cuvinte-cheie sistem de coordonate, graficul unei funcţii, graficul unei ecuaţii, ecuaţii parametrice. |
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