Solve the problem.A ship sailing parallel to shore sights a lighthouse at an angle of 12° from its direction of travel. After traveling 3 miles farther, the angle is 20°. At that time, how far is the ship from the lighthouse?
A. 3 mi
B. 4.48 mi
C. 7.37 mi
D. 1.82 mi
Answer: B
Mathematics
You might also like to view...
Find the extreme values of the function subject to the given constraint.
A. Maximum: none; minimum: 
at 
B. Maximum: none; minimum: 
at 
C. Maximum: none; minimum: 
at 
D. Maximum: none; minimum: 
at 
Mathematics
Find the point(s) of intersection of the curves r = 2 and r = 4cos?.
What will be an ideal response?
Mathematics
Multiply. Simplify if possible.
? 
A. 
B. 1
C. 
D. 
Mathematics
Determine the coordinates of the points shown. Tell in which quadrant the point lies. Assume the coordinates are integers. 
A. (-6, -4); quadrant IV B. (-6, -4); quadrant III C. (-6, -8); quadrant III D. (-6, -8); quadrant IV
Mathematics