When Jaxon hit a golf ball off the grass with a 9-iron it travelled 130m horizontally until it landed back on the grass. The height of the ball was measured to be 21m when it reached a horizontal distance of 91m. The flight of the golf ball can be represented by a quadratic function. a) Sketch a graph of a quadratic function to represent this situation. Label the axes of your graph and all of the important parts like vertex, x-intercepts, y-intercept, axis of symmetry.