If 3cot^2 x - 5cot x = -2, then cot x = .

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

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