1) Which of the following refers to the set of all permissible values of the independent variable? a) domain b) intercepts c) range d) vertex 2) Which of the following refers to the maximum or the minimum point of the graph of a quadratic function. a) domain b) intercepts c) range d) vertex 3) Which of the following is the graph of a quadratic function? a) hyperbola b) line c) parabola d) zigzag 4) Which refers to the points where the graph of a quadratic function crosses the axes? a) domain b) intercepts c) range d) vertex 5) Which of the following is the opening of the graph of a quadratic function when 'a' is less than 1? a) downward b) upward c) left d) right 6) When the graph of the parabola opens upward,then the value of 'a' is a) equal to 1 b) greater than 1 c) less than 1 d) greater than or equal to 1. 7) Which of the following is the axis of symmetry of the quadratic function given? a) -5/6 b) 5/6 c) 5/12 d) -5/12 8) Which of the following is the vertex of the quadratic function given? a) (5/12,-121/24) b) (-5/12,121/24) c) (12/5,-121,24) d) (-12/5,121/24) 9) Which of the following is the y-intercept of the quadratic function given? a) -5 b) -4 c) 6 d) 10 10) Which of the following is/are the x-intercept/s of the quadratic function given? a) -4/3 b) -1/2 c) 4/3 d) 1/2

Quadratic Function Activity

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