A parallelogram has an area of 316.35 square inches and a base of 18.5 inches. What is the height

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

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?

Describe the domain and range of y=2(3)^x-2+5