Solve the problem.A ship sailing parallel to shore sights a lighthouse at an angle of 12° from its direction of travel. After traveling 5 miles farther, the angle is 25°. At that time, how far is the ship from the lighthouse?
A. 2.46 mi
B. 4.62 mi
C. 5 mi
D. 9.39 mi
Answer: B
Mathematics
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, sin ? > 0
Find cos 
.
A. - 
B. - 
C. 
D. 
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Provide an appropriate response.Does scientific notation allow a negative number to be multiplied by a power of 10?
A. Yes B. No
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_____ 4
A. < B. = C. >
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