...We can use quadratic formula: x1/2=(-b+/-sqrt(b^2-4*a*c))/2*a, but there is more elegant way to get to the solution of this problem. Factor the expression: x^2-x-6. -6 can be considered as a product of 2 and -3 and gives us conclusion that -x can be written as a sum of -3x and 2x. So, our expre...
San Marcos, CAView Tutor
...Since I have a degree in math, I can tutor higher level mathematics courses, like Calculus I, II, II, business Calculus, Linear Algebra, and Differential Equations. You will not find me getting stuck on problems very often. And since I've been tutoring for so long, I have the experience necessary to communicate the concepts effectively.
San Diego, CAView Tutor
...I have experience working with children from a wide-variety of backgrounds and have a wide variety of methods to use in order to match each child's individual learning style. In addition to successfully completing all necessary PhD level coursework in the field of econometrics, I have experience...
Carlsbad, CAView Tutor
...I am capable of going a lot farther if I feel the need to push myself. The most I've jogged was a 30K, which I have done three times. I've been playing chess my whole life.
Temecula, CAView Tutor
Hello I am Bill. In Arizona I taught Mathematics and Physics for nine years and am credentialed in teaching Mathematics and Physics. Have a Bachelor of Science (BSEE) in Electrical Engineering from University of California Irvine, and Master of Arts (MaEd) in Secondary Education University of Phoenix.
Oceanside, CAView Tutor