Suppose a traveler wanted to visit a museum, an art gallery, and the state capitol building. 45-minute tours are offered at each attraction hourly from 10 a.m. through 3 p.m. (6 different hours). Solve the problem, disregarding travel time.In how many ways can the traveler visit all three places in one day?
A. 120
B. 15
C. 30
D. 60
Answer: A
Mathematics
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A. 
B. 
C. 
D. 
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Evaluate the following improper integral whenever it is convergent.
?
?
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Mathematics