What makes the whole thing appear so striking is the use of symmetry to draw the eye back ... mirrored plantings on either side of a central axis.' Davis continues, 'The features presented ...

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

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 ...