HELP Please Right Away use 3.14. for tt Round answers to the nearest. hundredth if necessary. calculate the circumference. of the circle j if the radius is 7 meters

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?

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

List the sides of δrst in in ascending order (shortest to longest) if: a ∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°