What is the SUM of all the interior angle measures in a nonagon?
1260°
1080°
9000
1440°

Consider the function f(x)=−2/3x+5 . what is f(1/2) ? enter your answer, as a simplified fraction, in the box. f(1/2)=

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

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?