Aluate. write in simplest form.
, for y = -6 and z = -20

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?

Which number completes the inequality? 2/3 < _ < 7/9

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