...I'm happy to supply my transcripts. This site is piss poor for the 40 percent you charge. bs pure math from ucla, ms applied math from ua, 10+ years tutoring math. Bs means bachelors of science and ms means masters of science. 10 years of tutoring math means I know my sohcahtoa and double angles. (read more)
I am Helen Wu. When I studied at American University in 1990's for my Ph.D in Statistics, I worked as a tutor to help other students in Finite Math and Statistics in my spare time. The words spread out quickly when my students noticed their quick grade improvement and they referred more students to me, for their college math, high school math and SAT/GRE/GMAT test prep. (read more)
...Always keep your text books for your personal library. Hint: when working an algebra equation, always ask yourself the following: what do I need to do to both sides of the equation to solve for the unknown, do I add, subtract, multiply, divide, factor, combine terms and change to a decimal or percent. Do not forget too, the reciprocal may work fine. (read more)