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I have been teaching and tutoring high school mathematics for over 15 years. I have taught algebra 1 and 2, geometry, trigonometry, statistics, and elementary functions. I use all of the latest techniques, including the graphing calculators to make the math both visual and understandable. My student for SAT prep all have done much better as a result of my Read more...
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Hi and Welcome!During my 40+ years career as a Laser Optics scientist/engineer, Information Technology Specialist and programmer I used to apply mathematics on a daily basis. I was born in St.Petersburg (former Leningrad) where I got MS in Optical Engineering and PhD in Applied Mathematics and Physics. Since 1993 I have been living in the USA, where I continue my Read more...
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I’m a retired software developer and live in Philadelphia. I have tutored SAT and ACT math and reading for The Princeton Review, tutored K-12 math and reading and SAT and ACT for Huntington Learning Centers for over ten years, and developed award-winning math tutorials.I have a number of apps in Apple’s app store under Math Galaxy and youtube videos under Read more...
