The graph below has a turning point (3, -2). Write down the nature of the turning point and the equation of the axis of symmetry. For the parabola \(y=(x+6)(x-4)\) determine the coordinates and ...

The coordinates of the turning point and the equation of the line of symmetry can be found by writing the quadratic expression ... graph will cross the \(x\)-axis at \(x = -1\) and \(x = 3\).