which of the following was the primary factor that led to the replacement of the articles of confederation?

Many colleges review students’ scores on the _ or _ before deciding whether to offer them admission.

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

Find an equation in standard form of the parabola that passes through (-2, 9), (-4, 5), and (1, 0)