[{"id":241989,"question":"The focus of the parabola x2=-4ay is:","choices":[{"text":"(-a , 0)","value":"A"},{"text":"(0, a)","value":"B"},{"text":"(0, -a)","value":"C"},{"text":"(a, 0)","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":241988,"question":"The focus of the parabola y<sup>2</sup>=-4ax is:","choices":[{"text":"(-a , 0)","value":"A"},{"text":"(0, a)","value":"B"},{"text":"(0, -a)","value":"C"},{"text":"(a, 0)","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":241987,"question":"The focus of the parabola y<sup>2</sup>=4ax is:","choices":[{"text":"(-a , 0)","value":"A"},{"text":"(0, a)","value":"B"},{"text":"(0, -a)","value":"C"},{"text":"(a, 0)","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":241986,"question":"The graph of the parabola y<sup>2</sup> = -4ax is symmetric about:","choices":[{"text":"x-axis","value":"A"},{"text":"major axis","value":"B"},{"text":"y-axis","value":"C"},{"text":"minor axis","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":241985,"question":"The graph of the parabola x<sup>2</sup> = -4ay is symmetric about:","choices":[{"text":"x-axis","value":"A"},{"text":"major axis","value":"B"},{"text":"y-axis","value":"C"},{"text":"minor axis","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":241984,"question":"The graph of the parabola y<sup>2</sup>= -4ax is symmetric about:","choices":[{"text":"x-axis","value":"A"},{"text":"y = x","value":"B"},{"text":"y-axis","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":241983,"question":"If the equation of the parabola x<sup>2</sup> = 4ay, then opening of the parabola is upward of the:","choices":[{"text":"x-axis","value":"A"},{"text":"y-axis","value":"B"},{"text":"Major axis","value":"C"},{"text":"Minor axis","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":241982,"question":"If the equation of the parabola is y<sup>2</sup> = - 4ax, then opening of the parabola is to the ______ of the y-axis:","choices":[{"text":"Left","value":"A"},{"text":"Upward","value":"B"},{"text":"Right","value":"C"},{"text":"Downward","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":241981,"question":"The opening of the parabola x<sup>2</sup>= 16y is to __________ of the x-axis:","choices":[{"text":"Left","value":"A"},{"text":"Upward","value":"B"},{"text":"Right","value":"C"},{"text":"Downward","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":241980,"question":"The opening of the parabola y<sup>2</sup> = -4ax is to the left of the:","choices":[{"text":"x-axis","value":"A"},{"text":"x = 1","value":"B"},{"text":"y-axis","value":"C"},{"text":"x = 0","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":241979,"question":"The opening of the parabola x<sup>2</sup> = 4ay is upward of the:","choices":[{"text":"x -axis","value":"A"},{"text":"y = c","value":"B"},{"text":"y - axis","value":"C"},{"text":"x = y","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":241978,"question":"<div><font color=\"#000000\" face=\"Times New Roman\" size=\"3\">The opening of the parabola y<sup>2</sup> = 4ax is to the ________ of the:</font></div><div></div>","choices":[{"text":"Left","value":"A"},{"text":"Upward","value":"B"},{"text":"Right","value":"C"},{"text":"Downward","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":241977,"question":"If the equation of the parabola is x<sup>2</sup> = 4ay, then opening of the parabola is to _______ of the x-axis:","choices":[{"text":"Left","value":"A"},{"text":"Upward","value":"B"},{"text":"Right","value":"C"},{"text":"Downward","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":241976,"question":"If the equation of the parabola is y2 = 4ax, then opening of the parabola is to the right of the:","choices":[{"text":"x-axis","value":"A"},{"text":"y = x","value":"B"},{"text":"y-axis","value":"C"},{"text":"x + y =0","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":241975,"question":"The graph of the parabola y<sup>2</sup> = -4ax lies in quadrants:","choices":[{"text":"I and II","value":"A"},{"text":"III and IV","value":"B"},{"text":"II and III","value":"C"},{"text":"I and III","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":241974,"question":"The graph of the parabola x<sup>2</sup> = -4ay lies in quadrants:","choices":[{"text":"I and II","value":"A"},{"text":"III and IV","value":"B"},{"text":"II and III","value":"C"},{"text":"I and III","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":241973,"question":"The parabola y<sup>2</sup> = 4ax lies in quadrants:","choices":[{"text":"I and II","value":"A"},{"text":"III and IV","value":"B"},{"text":"II and III","value":"C"},{"text":"I and IV","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":241972,"question":"The graph of the the parabola x<sup>2</sup> = 4ay lies in quadrant:","choices":[{"text":"I and II","value":"A"},{"text":"III and IV","value":"B"},{"text":"II and III","value":"C"},{"text":"I and III","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":241971,"question":"A chord passing through the focus of a parabola is called a ________ of the parabola:","choices":[{"text":"Directrix","value":"A"},{"text":"Latus rectum","value":"B"},{"text":"Focus","value":"C"},{"text":"Focal chord","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":241970,"question":"A line segment joining two distinct points on a parabola is called a ___________ of the parabola:","choices":[{"text":"Chord","value":"A"},{"text":"Vertex","value":"B"},{"text":"Focus","value":"C"},{"text":"Directrix","value":"D"},{"value":"E"}],"correctAnswer":1}]