y=ax2+bx+c . But the equation for a parabola can also be written in "vertex form": y=a(x−h)2+k. In this equation, the vertex of the parabola is the point (h,k) .
... in the examples). Also, if a is negative, then the parabola is upside-down. ... Find the vertex of y = 3x2 + x – 2 and graph the parabola. To find the vertex, I look ...
Vertex of a parabola, explained with pictures and examples and formulas. ... The vertex of a parabola is the highest or lowest point, also known as the maximum ...
Sal rewrites the equation y=-5x^2-20x+15 in vertex form (by completing the square) in order to identify the vertex of the corresponding parabola.
The vertex of a quadratic equation is the minimum or maximum point of the ... problem; skill; vertex; parabola; quadratic function; maximum; minimum; max; min ...
The vertex of a parabola is the high point or low point of the graph. The method you use to find the vertex will depend on the form in which the function is given.