Hi! I don't speak portuguesse but we can communicate on english if you want.
I am engineer of electronic by profession.I attend a lot of math curse like:
Linear Algebra(matrix, polinom's, releation's,vector anlisis,
R$66 BRL / hora
5 freelancers estão ofertando em média R$56/hora nesse trabalho
My name is Ernesto. I have a bachelor's degree in mathematics. I was university instructor in FaCyT, Universidad de Carabobo, Venezuela, from 2010-2014, time in which I taught Calculus and Geometry.
If my Mais