"Experienced Teacher with 20-year Electrical engineering profession"
...This included prealgebra items such as natural numbers, irrational numbers, integers, factorization, roots and powers, 4 quadrants Cartesian coordinate system, independent variables and their determination from algebraic equations. This background allows me to teach you prealgebra more effectively and conveniently. I have been preparing high school...
10+ subjects, including precalculus