Solve the problem.Two points A and B are on opposite sides of a building. A surveyor selects a third point C to place a transit. Point C is 48 feet from point A and 60 feet from point B. The angle ACB is 53°. How far apart are points A and B?
A. 64.6 feet
B. 49.4 feet
C. 87.4 feet
D. 96.8 feet
Answer: B
Mathematics
You might also like to view...
Perform the matrix operation.Let A =
and B = 
. Find 3A + B.
A. 
B. 
C. 
D. 
Mathematics
Simplify the expression by using a sum or difference identity.cos 
cos 
- sin 
sin 
A. 
B. 
C. 1
D. 
Mathematics
Find the specified extreme value on the given region.
Maximum of 5x + y
A. 41 B. 19 C. 39 D. 61
Mathematics
Solve.When making a long distance call from a certain pay phone, the first three minutes of a call cost $2.90. After that, each additional minute or portion of a minute of that call costs $0.25. Use an inequality to find the maximum number of minutes one can call long distance for $3.90.
A. at most 7 minutes B. at most 4 minutes C. at most 16 minutes D. at most 1 minutes
Mathematics