Solve the problem.It is 4.7 km from Lighthouse A to Port B. The bearing of the port from the lighthouse is N73°E. A ship has sailed due west from the port and its bearing from the lighthouse is N31°E. How far has the ship sailed from the port? Round to the nearest tenth of a kilometer.

A. 3.7 km
B. 2.7 km
C. 3.5 km
D. 3.1 km


Answer: A

Mathematics

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Perform the operation and give the answer as a fraction in lowest terms.    

A.
B. -  
C. -  
D.  

Mathematics

Given that p and q each represents a simple statement, write the indicated compound statement in its symbolic form.p: The cone has three scoops. q: The cone costs $1.85. The cone has three scoops if and only if the cone costs $1.85.

A. p ? q B. p ? q C. p ? q D. q ? p

Mathematics

For the set of numbers, find the mean, median, and mode. 75, 92, 127, 67, 105, 214, 88, 116, 40(Note: Round the value of the mean to the nearest whole number, if necessary.)

A. mean: 93, median: 92, mode: no mode B. mean: 93, median: 116, mode: 116 C. mean: 93, median: 116, mode: no mode D. mean: 103, median: 92, mode: no mode

Mathematics

Compute.

A. 13 lb 26 oz B. 14 lb 18oz C. 14 lb 10 oz D. 13 lb 10 oz

Mathematics