Analysis of the Use and Application of Mathematics in Economics: Demand and Supply Functions . Journal of Research in Mathematics Trends and Technology, [S. l.], v. 6, n. 1, p. 16–23, 2024. DOI: 10.32734/jormtt.v6i1.17603. Disponível em: https://idjpcr.usu.ac.id/jormtt/article/view/17603. Acesso em: 5 feb. 2026.