please help want to know if this is correct the resultant of 2 forces 60N East and 20N East is 40N East​

explanation:

v=uf/(u-f)

= 5.-10/(5+10) convex lens has negative focal length

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.

he made 11 calls in one day

answerscientific theory;