Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Which point could be described as an RELATIVE MINIMUM of function f(x)
?  a. | Point A | c. | Point C | b. | Point B | d. | Point D |
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2.
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The graph of the function  is shown below:  Which of the below desribes the interval over which  is
decreasing using interval notation?
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3.
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Which is the only function below has a relative maximum?
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4.
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A person is purchasing some fence at a hardware store to create a
rectangular pen for a goat. The person purchased a fence kit that comes with 16 total
sections of fence. Each section of fence is 5 feet in length and cannot be partitioned further.
(One possible example fence set up is shown in the diagram below has a width that uses 3
section (15 ft) and a length of 5 sections (25 ft)). If at
least some area is to be fenced in, what is the minimum width in feet that could be
created? a. | 0 feet | c. | 20 feet | b. | 5 feet | d. | 35 feet |
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5.
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Which function below is always DECREASING?
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6.
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The graph of  is shown below.  As x approaches negative infinity (  ), what does f(x)
approach?
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7.
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The graph of  is shown below.  As x approaches negative infinity (  ), what does p(x)
approach?
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8.
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Which linear function below is increasing at the fastest rate? 
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9.
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The functions  and  are graphed
below. Which statement is
true about the average rate of change between two function from x = 0 to x = 2. a. |  has a greater average rate of
change than  . | b. | 
has a smaller average rate of change than  . | c. | 
and  have the same average rate of
change. | d. | It cannot be determined |
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