5 X 25 - [(90 - 80) x (18 = 9)]}

How do you find the circumfrance of a circle?

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1