A stone is thrown horizontally from the top of a 45. 00-m cliff. The stone lands at a distance of 40. 00 m from the edge of the cliff. What is the initial horizontal velocity of the stone?.

Alivestock company reports that the mean weight of a group of young steers is 1100 pounds with a standard deviation of 93 pounds. based on the model n(1100,93) for the weights of steers, what percent of steers weigh a) over 1050 pounds? b) under 1300 pounds? c) between 1150 and 1250 pounds?

If a sphere and a cure have the same mass and are propelled up a ramp with the same force, which would travel father up the ramp? explain.

Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z