If a pedestrian walked 900 meters forward and 300 meters back a) what would their distance be and what would their displacement be?
B) if the journey took 400 seconds, what would their average speed and velocity be for the entire round trip

well, you would divide 135 by 33 to get your answer. then that is how many seconds it would take. boardman should fly about 132 m or 4.090909090909091 seconds.

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2