Crossword Puzzle Quadratics Crossword Online version Vocabulary relating to Quadratic Functions by Catherine Rayno 1 2 an imaginary line that runs through the graph of the quadratic function. It cuts the graph in half and reflects both sides equally. 3 4 The name of a polynomial with three terms 5 The name of the graph of a quadratic function 6 If the parabola opens down, what value (positive/negative/zero) is the leading coefficient? 7 If the graph opens upward, there is a _______ value. 8 The turning point of the function or the maximum or minimum. 9 An x-intercept of a quadratic function is also known as a _____ of the graph. 10 If the discriminant of the quadratic function is zero, how many real solutions are there? 3 7 2 5 1 10 9 6 4 8
New game