In addition, the vertex form allows us to identify the main characteristics of the corresponding graph such as shape, opening, vertex, and axis of symmetry.

Determine the value of the zeros, the equation of the axis of symmetry, the max or min value and the vertex. 1. Zeros: Axis of symmetry: Max or Min: Vertex:.

The vertex of a parabola lies on the axis of the parabola. So, the graph of the function is increasing on one side of the axis and decreasing on the other side.

Functions can be even, odd, or neither. An even function gives the same value when you plug in opposite numbers. An odd function gives the opposite value when ...

17 дек. 2018 г. · Properties of Quadratic functions. • A quadratic equation is an equation in the form of y= ax2 + bx + c, where the highest degree is 2.

The other handy way of graphing and reading properties of a quadratic function is to factor the defining trinomial and use the symmetry of a parabolic function.

5-2 Properties of Quadratic Functions in Standard Form. 323. Why learn this? Quadratic functions can be used to find the maximum power generated by the engine.

18 февр. 2013 г. · The general form of a quadratic function of x is ax2 +bx+c, for some numbers a, b and c. The graphs of quadratic functions are called parabolas.

Does it open up or down? Since a = 2 > 0 the parabola opens up and therefore will have no x-intercepts. The domain of f is the set of all real numbers.

We will learn. • the meaning of a zero, and how to find them algebraically. • to determine the max or min value of a quadratic algebraically and graphically.