What side is adjacent to angle y?
xz
zy
yx
none of the above

What is the value of x? enter your answer in the box. (cm)

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?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c