A box has a length of 18.1 cm and a width of 19.2 cm, and it is 20.3 cm tall. a. what is the volume?

b. How precise is the measurement
of length? Of volume?

c. How tall is a stack of 12 of these boxes?

d. How precise is the measurement of the
height of one box? Of 12 boxes?

Bone-strengthening physical activity done increases bone-mineral content and bone density in youth.

Considering only the earth's rotation, determine how much later the asteroid would have had to arrive to put the explosion above helsinki at longitude 25˚ e? this would have obliterated the city.

Two horses begin at rest. after a few seconds, horse a is traveling with a velocity of 10 m/s west, while horse b is traveling with a velocity of 13 m/s west. which horse had a greater acceleration? a. horse a because its change in velocity was greater than horse b's in the same time. b. horse b because its change in velocity was greater than horse a's in the same time. c. horse b because its change in velocity was the same as horse a's, but it took less time. d. both horses had the same acceleration.