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SEMESTER MID TERM REVIEW

VIEWS: 38 PAGES: 14

									SEMESTER 2
 MID TERM
  REVIEW
Ship A sights ship B on a bearing
  of 070 degrees. What is the
 bearing from ship B to ship A?
Ship X sights ship Y on a bearing
of 308. What is the bearing from
        ship Y to ship X?
  A sailboat leaves its dock and
 travels east for 2 miles. It then
 changes course to 205 until it is
 due south of the dock. How far
south of the dock is the sail boat?
What is the inclination of the line:

          5x  3 y  6
What is the equation of the graph?
           6




           4




           2




  -5                 5        10




           -2
  From a distance of 100 m, the
 angle of elevation to the top of a
mountain is 70 degrees. How tall is
          the mountain?
Find the area if angle A is a right
             angle:
                                    C


       B

                               20
       5

       A           D
                       135 
             12
If the circle has a radius of 4, what
  is the area of the green region?
Solve: sec x  2 for 0  x  2
Solve: sin 4x  sin 2x for   0  x  360
Solve: sin  x     0 for 0  x  2
Simplify:   10sin 6 B
            1  cos 6 B
Find the two supplementary angles
        between the lines:

        y  3x  6
        4x  3y  8

								
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