What special angle relationships occur when two parallel lines are cut by a transversal?

Two technicians are discussing how to test a car's exhaust by holding a small piece of paper within an inch of the tailpipe mouth. technician a says that if the paper is vibrating due to a "puffing" output from the tailpipe, this signals a smoothly running engine. technician b says that if the paper is being drawn toward the tailpipe, this could indicate burned exhaust valves. who is correct? a. technician b b. both technicians a and b c. technician a d. neither technicians a or b

To safely control the traffic flow and protect workers near public roadways and moving construction equipment use you could use

Aplan that covers all qualified higer education expenses is known as a