...I am an RN for 2 years, I achieved an A in A&P 1 and 2 in College. I have tutored A&P 1 and 2 while in college. Registered RN with specific training in orthopedic nursing. (read more)
...I also have previous experience as a substitute teacher and teaching religious education. My online tutoring experience includes 2 years of Algebra 1 and Geometry with approx. 5 different students and 4 years teaching a special needs student in Algebra, Geometry, History, Public Policy and Econo... (read more)
...It has also been shown that if R on A is antisymmetric, R n R-1 ? {(a, a): a ? A}. Therefore, a relation R on a set A is antisymmetric if and only if R n R-1 ? {(a, a): a ? A}.
Given that A and B are sets, (A - B) n (B - A) = { }.
Let A and B be sets. Suppose, for the sake of contradict... (read more)
...Naval Academy, majoring in Systems Engineering, and have served 10 years as a Navy Nuclear Submarine Officer. I have a B.S. in Systems Engineering (focusing primarily on electrical control systems) from the U.S. Naval Academy. (read more)