...Suppose that R on A is antisymmetric. Let R = {(m, n): m, n ? A}. Therefore, by definition of inverse relation, R-1 = {(n, m): m, n ? A}. Let (m, n) ? (R n R-1). By definition of intersection, (m, n) ? R and (m, n) ? R-1. Because (m, n) ? R-1, (n, m) ? R. (read more)
I can teach Algebra, Calculus, Chemistry, and Physics. I have tutored online, but I much prefer teaching in person. I have two children now in college, at Ivy League schools. (read more)
...I achieved perfect math scores of 800 on both the SAT and the GRE. I have tutored many students, especially in NY high school Regents math and science courses, as well as college calculus and calculus-based physics, and I truly enjoy sharing my methods of understanding these subjects with others. I will happily provide recommendations from my former students upon request. (read more)
...The tutoring experience shifted my career goal to become a teacher. I taught middle and high school mathematics for 5 years and decided to pursue a graduate degree. I completed my Master's in mathematics education from Syracuse University and I am currently a PhD candidate in mathematics education on track to complete my PhD in July 2024. (read more)