Função secante: gráfico

Professor Kity Guedes 1st Year of High School Secant Function: Graph In this video, we construct the graph of the secant function, which is the inverse of the cosine function. We highlight its domain restrictions and asymptotes. Access more video lessons and all the material from the Mathematics Portal at http://matematica.obmep.org.br The rights to all material on this channel belong to the Institute of Pure and Applied Mathematics, and the total or partial use of the content is prohibited without prior written authorization from the aforementioned holder, except in the cases provided for in current legislation. The rights over all the material in this channel belong to the Instituto de Matemática Pura e Aplicada, and it is forbidden to use all or part of it without prior written authorization from the aforementioned holder, except in the cases prescribed in the current legislation.