2. A motorboat accelerates uniformly from a velocity of 6.5 m/s to the west to a velocity of 1.5 m/s to the west. If its acceleration was 2.7 m/s2 to the east, how long did it take the boat to travel?

If the demand function for a commodity is given by the equation p2 + 16q = 1200 and the supply function is given by the equation 300 − p2 + 2q = 0, find the equilibrium quantity and equilibrium price. (round your answers to two decimal places.)

1-10. need . physics. circular motion. 35 points

Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied