A35 kg box is pushed at a constant velocity across a floor. if the coefficient of kinetic friction is 0.3 and the coefficient of static friction is 0.45, what are the forces of kinetic and static friction

Acar is going 5m/s around a bend with a radius of 10m/s why is the accelerant?

Acar moves a distance of 50.0 km west, followed by a distance of 64.9 km north what was the magnitude of the displacement of the car, in units of kilometers?

Jasmine is diving off a 3-meter springboard. her height in meters above the water when she is x meters horizontally from the end of the board is approximated by the equation h=-x^2+3x+3. what is the maximum height jasmine will reach on her dive?