Answer the following question on a piece of paper and then upload your entire solution. Josephine can complete a 5-km course with an average speed of 4.49 m/s. Mr. Meadows is not that fast. He can cover the same course with an average
speed of 3.92 m/s. How much (in seconds) of a head start should Josephine give Mr. Meadows in order to finish the course at the same exact time?

In which of the following cases is work being done on an object? question 2 options: pulling a trailer up a hill carrying a box down a corridor suspending a heavy weight with a strong chain pushing against a locked door

Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.

If the new moon happens on january 15th, what shape will it be on february 6th?