We have an x coordinate and a y coordinate. Let (x, y) represent the point whose coordinates are the numbers x and y. Note that the x coordinate comes first. The two coordinates tell us how far we ...

The graph of the quadratic function \(y = ax^2 + bx + c\) is a smooth curve with one turning point. The turning point lies on the line of symmetry. Graph of y = ax 2 + bx + c ...

When the graph of \(y = ax^2 + bx + c \) is drawn, the solutions to the equation are the values of the x-coordinates of the points where the graph crosses the x-axis. Example ...