Microsoft Excel with 1 2.

XingTao (Alex) has been teaching private lessons since 2010 and is currently available to teach lessons at your home. Alex has helped students with pre-Algebra, Algebra 1 and 2, Geometry, Trigonometry, Pre-calculus, Calculus, and AP Calculus AB. Alex received his training at California State University, Los Angeles in 2010 where he received a degree in Mathematics. As an expert in his field, Alex looks forward to helping new students achieve their goals. Alex is hardworking, polite, and patient. He is a quick learner and effective problem solver. He is always trying to find more efficient ways to solve problems.