...I taught for 16 years here in US and Philippines and earned BS Mathematics degree in Adventist University. I have a BS Math, with a few units in MS Math. I have taught mathematics here and abroad, including Calculus. (read more)
...Shifting Graphs, Stretching, Compressing and Reflecting Graphs. The Graph of a Quadratic Function, Finding a Quadratic Function, Finding the Vertex, Optimizing Quadratic Functions. Introduction to Polynomial Functions and Their Graphs, The Real Zeros of a Polynomial Function, Polynomial Division, The Rational Zero Theorem, Complex Numbers, The Fundamental Theorem of Algebra. (read more)
...Thank you. I have a Ph.D. in psychology, and practiced as a clinical psychologist for almost 20 years. I had extensive training in the causes and treatments for ADD/ADHD, and in fact, trained many interns and assistants in this. (read more)