A projectile is launched horizontally with a speed of 12.0 m/s from the top of a 24.6-meter high building. Determine the horizontal range of the projectile. A.) 2.2 m
B.) 5.0 m
C.) 26.4 m
D.) 60 m

Sara is creating an experiment. her hypothesis states the following. if i increase the air in my tires, then i will get better gas mileage. if this is her hypothesis what column titles do we need in our date table? a. air pressure in tire (psi) and gas mileage (mph) b. air pressure in the atmosphere (psi) and gas mileage (mph) c. miles (m) and gallons per mile (g) d. old battery and new battery

With i really need the correct answer!

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.