Landing with a speed of 75.4 m/s, and traveling due south, a jet comes to rest in 911 m. Assuming the jet slows with constant acceleration, find the magnitude and direction of its acceleration.

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada

the answer is c. the lower legs are levers, and the knees are fulcrums. the ankles hold the loads.