Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Which graph represents the solution to the inequality  ?
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2.
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Which graph represents the solution to the inequality  ?
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3.
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The solution set to the inequality  is
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4.
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The solution set to the inequality  is
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800 people will attend a concert if tickets cost $20 each. Attendance will
decrease by 30 people for each $1 increase in the price. The concert promoters need to make a minimum
of $12 800.
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5.
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What quadratic inequality represents this situation?
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6.
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Which graph represents the solution to the inequality  ?
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7.
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Which graph represents the solution to the inequality  ?
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8.
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The solution to the inequality  is
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9.
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Which point does not satisfy the inequality  ? 
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A rock is thrown upward with an initial velocity of 14 m/s. The motion of the
rock can be modelled by the equation  .
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10.
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To the nearest hundredth of a second, for what period of time is the
rock’s altitude greater than 6 m?
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Short Answer
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1.
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Given the quadratic inequality  : a) Graph the
inequality. b) Solve the inequality. 
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2.
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What is the solution for  ?
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3.
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Graph the inequality  and state the solution set.
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4.
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Graph the quadratic inequality  . 
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5.
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a) Sketch the graph of the quadratic inequality  . b)
Check your answer using a test point not in the solution region you graphed.. 
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