Instruction: evaluate the expression when x=7
-/-7/

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)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Find the slope of the line passing through a pair of points