I have a test tomorrow and I didn’t study cuz I have no friends this would help. I’m sorry if u can’t do it I understand...:(.but pls help me

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?

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).

The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?