I offer online math tutoring for middle school, high school, and college for more than 6 years. I teach elementary mathematics ( arithmetic ), algebra, precalculus, calculus, geometry, trigonometry, analysis, combinatorics, number theory, probability and statistics. I can help you prepare for standardized tests like SAT, ACT, ACCUPLACER, CLT and others. I give homework and assignments after each class to make sure you have understood the concepts. I've studied computers for 4 years and polytechnic electrical engineering for 5 years. In these years I did also advanced mathematics courses so if needed I can help you with the university courses as well. In Bucharest, capital of my country Romania I also do it in person. For video conferences I use Skype, Zoom, Teams, etc. For online board I use IDROO, MIRO which are free and work very well. For math graphics I use DESMOS. For mathematical calculation and mathematical analysis I use SYMBOLAB, WOLFRAM and other powerful math calc websites. For more details please contact me. Thank you for your time.