David Cowan

Digital Math Tutor 303 949 1989

Bridge coaching also available
Colorado School of Mines graduate
Former engineer with a B.S in Math/Geophysics 13 years experience in tutoring  algebra, geometry, trigonometry, precalculus, statistics, probability, calculus, and ACT, SAT, GMAT, and GRE prep and Bridge.   2000+ hours of online math sessions   
Schedule sessions by clicking on the 'Book Now' button at the bottom of this page Online Math Tutor 1st 1/2 hour Free
$40/hr for online $55/hr for in-person Pay $40 by clicking on the 'Pay Now' button below. To pay an amount other than $40, sign into your PayPal account in a separate browser and send the amount to davidCowan1949@gmail.com