Preform the set operation. Graph the resulting set on the number line and write the set in interval notation. [-4,6]U[0,8)

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

Arational number that is equivalent to -20/4?

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.