Programs & Degrees. Emergency Medical Technician. Very often, the first medical professionals on the scene of an emergency are Emergency Medical Technicians, or EMTs. Much more than mere âambulance driversâ, EMTs respond to all types of emergency calls and perform a wide variety of pre-hospital medical care.
Princeton's WordNet (0.00 / 0 votes) Rate this definition: quadratic equation, quadratic (noun). an equation in which the highest power of an unknown quantity is a square. quadratic, quadratic polynomial (adj). a polynomial of the second degree. quadratic (adj). of or relating to or resembling a square.
The Simplest Quadratic. The simplest Quadratic Equation is: f(x) = x 2. And its graph is simple too: This is the curve f(x) = x2. It is a parabola. Now let us see what happens when we introduce the a value: f(x) = ax2. 1  Larger values of a squash the curve inwards.2  Smaller values of a expand it outwards. 3  And negative values of a flip it upside down.he simplest Quadratic Equation is: f(x) = x 2. And its graph is simple too: This is the curve f(x) = x2. It is a parabola. Now let us see what happens when we introduce the a value: f(x) = ax2. 1  Larger values of a squash the curve inwards.