An 190,000 W engine can accelerate from rest to a top speed in 9 s. How much work did the engine do?

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray

the components of a vector are the parts of the vectors that are to each other.

b perpendicular

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