Open AccessO uso da integral definida no cálculo da área alagada da barragem do Rio Bonito
Author(s) -
Cristina Martins Paraol,
Andresa Pescador
Publication year - 2015
Publication title -
revista produção e desenvolvimento
Language(s) - English
Resource type - Journals
ISSN - 2446-9580
DOI - 10.32358/rpd.2015.v1.88
Subject(s) - bonito , graph , mathematics , geography , hydrology (agriculture) , geology , combinatorics , geotechnical engineering , fishery , biology , fish <actinopterygii>
This paper presents an application of definite integral whose objective is to calculate the flooded area of Rio Bonito’s dam. Historical records show the importance of this dam to the region, it is responsible for contain the floods in "Banhado do Sombrio ", and the irrigation of rice fields. The dam format is far from a regular region whose area calculation would be easily found. We study definite integrals and curve fitting. These themes were used to aproximate the flooded area of Rio Bonito’s dam. To facilitate the calculations, we use of GeoGebra and graph softwares.