Every 1/2 hour naomi stretches her neck; every 1/3 hour she stretches her legs; and every 1/6 hour she stretches her arms. Witch parts of her body will naomi stretch when 2/3 of an hour has passed?

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

Find the ratios of the corresponding sides