The data to the right represent the top speed (in kilometers per hour) of all the players (except goaltenders) in a certain soccer league. construct (a) a relative frequency distribution (b) a frequency histogram, and (c) a relative frequency histogram. what percentage of players had a top speed between 26 and 29.9 km/h? what percentage of players had a top speed less than 13.9 km/h? speed number of player10-13.9 414-17.9 718-21.9 1722-25.9 8026-29.9 29630-33.9 190

A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?

Can you receive a shock severe enough to prevent you from releasing the wire from an ordinary outlet with dry hands? a. no b. yes explain

Astone is thrown with a speed v0 and returns to earth, as the drawing shows. ignore friction and air resistance, and consider the initial and final locations of the stone. which one of the following correctly describes the change δpe in the gravitational potential energy and the change δke in the kinetic energy of the stone as it moves from its initial to its final location? options a.δpe = 0 j and δke = 0 j b.δpe is positive and δke is negative c.δpe = 0 j and δke is positive d.δpe is negative and δke is positive e.δpe = 0 j and δke is negative