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BB  Find the coordinates of the vertex of the graph of y = - 5x2 + 10x - 9.
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BB  What are the coordinates of the vertex of the graph of y = - 7x2 + 3?
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eee What are the coordinates of the vertex of the graph of y = x2 - 6x? eee View Solution
eee Find the coordinates of the vertex.
y = - x2 + 2x
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eee A rocket fired takes a trajectory path described by the function h = 81t - 16t2 where h is the height (in feet) of the rocket from the ground after a time of t seconds. What will be the height of the rocket after a time of 3 seconds? eee View Solution
eee At how many points does the graph of y = 2x2 + 8x + 8 intersect the x-axis?
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eee At how many points does the graph of y = 5x2 - x - 3 intersect the x-axis? eee View Solution
eee At how many points does the graph of y = x2 - 3x + 21 intersect the x-axis?
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eee At how many points does the graph of y = 2x2 - x + 10 intersect the x-axis?
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eee Find the coordinates of the vertex of the graph of y = - 5x2 + 10x - 8.
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eee What are the coordinates of the vertex of the graph of y = - 6x2 + 7?
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eee What are the coordinates of the vertex of the graph of y = - 6x2 + 5?
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eee Which is the graph of the quadratic function y = x2 - 3? eee View Solution
eee Find the coordinates of the vertex of the graph of y = - 4x2 + 8x - 4.
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eee Which of the following equations best represents the graph? eee View Solution
eee Which of the graphs best suits the quadratic function y = x2 - 2x + 2? eee View Solution
eee Which graph best represents the quadratic function y = - x2 - 2x + 1?
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eee What are the coordinates of the vertex of the graph of y = x2 - 2x? eee View Solution
eee Find the coordinates of the vertex.
y = - x2 + 4x
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eee What is the axis of symmetry of the graph of y = x2 + 2x - 3?
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eee What is the axis of symmetry for the graph of y = - x2 + 2x - 1? eee View Solution
eee What is the axis of symmetry of the graph of y = - x2 + 9? eee View Solution
eee What is the axis of symmetry of the graph of y = - x2? eee View Solution
eee Which of the following equations represents the graph shown?
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eee Which equation is represented by the graph shown?
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eee Which of the following equations best represents the graph shown? eee View Solution
eee In what direction does the graph of y = x2 open?
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eee In what direction does the graph of y = - x2 open?
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eee Which of the following describes the graph of the parabola y = x2 - 2x + 2?
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eee Does the graph of y = - x2 have a highest point or a lowest point? Find its vertex.
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eee Does the graph of y = x2 have a highest point or a lowest point? Find its vertex.
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eee Which of the following describes the graph of the parabola, y = 2x2 - 3? eee View Solution
eee What is the axis of symmetry of the graph of y = x24? eee View Solution
eee Does the graph of y = - 3x2 + 2 has a highest point or lowest point? Find the vertex.
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eee Which of the graphs best suits the quadratic function?
y = - x23 + 2
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eee In which direction does the graph of y = - 2(x25) open and tell whether the y-coordinate of the vertex is maximum or minimum? eee View Solution
eee A rocket fired takes a trajectory path described by the function h = 78t - 16t2 where h is the height (in feet) of the rocket from the ground after a time of t seconds. What will be the height of the rocket after a time of 3 seconds? eee View Solution
eee At how many points does the graph of y = x2 - 9x - 22 intersect the x-axis?
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eee At how many points does the graph of y = x2 + 4x + 4 intersect the x-axis? eee View Solution
eee At how many points does the graph of y = 3x2 + 4x - 10 intersect the x-axis?
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