Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Determine the quadrant in which an angle, q, lies if  .
a. | 2nd quadrant | b. | 4th quadrant | c. | 1st
quadrant | d. | 3rd quadrant |
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2.
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Rewrite  in radian measure. Round to
three decimal places.
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3.
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Find the length of the arc, S, on a circle
of radius 3 meters intercepted by a central angle of  . Round to two decimal
places.
a. | 
meters | b. | 
meters | c. | 
meters | d. | 
meters | e. | 
meters |
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4.
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Find the area of the sector of the circle with
radius 2 meters and central angle  .
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5.
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Find the point  on the unit
circle that corresponds to the real number  . Use your results to
evaluate  .
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6.
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Given  and  ,
determine the following.
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7.
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Using the figure below, if  ,
determine the exact value of x.
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8.
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Using the figure below, if  ,
determine the exact value of r.
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9.
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The point  is on the
terminal side of an angle in standard position. Determine the exact value of  .
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10.
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Determine the exact value of  .
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11.
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Sketch the graph of the function below, being sure
to include at least two full periods.
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12.
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Find a and d for the function  such that the graph of  matches the graph below.
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13.
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Which of the following functions is represented by
the graph below?
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14.
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Use a graphing utility to graph the function below,
making sure to show at least two periods.
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15.
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Use a graphing utility to graph the function.
Describe the behavior of the function as x approaches 0.
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16.
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Evaluate  without using a
calculator.
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17.
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Find the exact value of  .
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18.
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Use a graphing utility to graph the function
below.
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19.
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If  and  ,
determine the value of  . Round to two decimal
places.
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20.
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If the sides of a rectangular solid are as shown,
and  , determine the angle, q, between the diagonal of the base of the solid and the diagonal of the
solid. Round answer to two decimal places.
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