The side on a clip board appears to be a right triangle. the leg lengths are 2 millimeters and 2.1 millimeters and the hypotenuse is 2.9 millimeters. is the side of the clip a right triangle?

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