Which point on the y-axis lies on the line that passes through point C and is perpendicular to line AB? (–6, 0) (0, –6) (0, 2) (2, 0)

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

How do refracting telescopes magnify a far away image? a. by directing light beams to meet at a focal point b. by absorbing light beams’ wavelengths c. by forcing light beams to change direction d. by measuring light beams’ velocity

Ihave a friend name remmy his profile ic is a dragon put his name on is batman i have a new acount but he doesn't know and i cant find him has anyone seen him and or can anyone me