Help ASAP! Area and perimeter of similar figures Lesson 7 skills practice

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 equation matches the graph shown ?

Use the distributive law to multiply. 3(4x + 5y + 6)