Lindsay is late to class and is running down the hallway at a speed of 2 m/s the length of the hallway is 150 meters . How long will it take her to run down the hallway?

1400 kg car has a speed of 27 m/s. if it takes 7 s to stop the car, what is the impulse and the average force acting on the car?

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.2 gpa). as one goes deeper and deeper in the ocean, the pressure increases by 10000 pa for every meter below the surface. if a diver goes down 80.0 m in the ocean, by how much does each cubic centimeter of her blood change in volume? give the answer in cubic centimeters (actually one cubic centimeter equals one milliliter).