Jonah participated in a 6 mile marathon benefitting a local charity. if he completed the marathon in 90 minutes, calculate is

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?

Aline passes through 3,7 and 6,9 what equation represents the line

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr