Model a water tank by a cone 4040 ft high with a circular base of radius 2020 feet at the top. water is flowing into the tank at a constant rate of 8080 cubic ft/min . how fast is the water level rising when the water is 1212 ft deep

What is the magnitude of the resultant vector round your answer to the nearest tenth

How is zig zagging a form of acceleration?

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s