The parabola is back! I know we've learned a bit about these, but they are one of the conic sections, so let's go a little deeper and learn some new ways to define a parabola. Also, we know how to graph these in vertex form, but we haven't learned how to graph them in standard form, so let's take care of that too, while we're at it! Watch the whole Mathematics playlist: Classical Physics Tutorials: Modern Physics Tutorials: General Chemistry Tutorials: Organic Chemistry Tutorials: Biochemistry Tutorials: Biology Tutorials: EMAIL► ProfessorDaveExplains@ PATREON► Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience! Amazon: Bookshop: Barnes and Noble: Book Depository: