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Question 1 (4 points) Saved Does the relation, y =x2 - 1.5x + 2, have a maximum or minimum? (Enter max or min in the
Question 1 (4 points) Saved Does the relation, y =x2 - 1.5x + 2, have a maximum or minimum? (Enter "max" or "min" in the blank, without quotation marks) Hint: feel free to use your graphing calculator to help answer these questions A The Axis of Symmetry is A/ The Vertex is A Use the following information to answer the next three questions. The height of a soccer ball above the ground, y, in metres, is modelled by the function y = - 4.9x2 + 5x + 1, where x is the time in seconds after the ball is kicked. Question 2 (1 point) Use technology to determine the maximum height the ball will reach. Round your answer to the nearest tenth of a metre. A/Question 3 (1 point) State any restrictions on the domain and range of the function "note - this question will be auto-graded as wrong, but pay attention to the feedback given (remember, this quiz isn't for marks) A/ Question 4 (1 point) For how long is the ball in the air? A/
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