STAT MULT CHOICE
Verbal stat 146 Percentile rank 15.2
Quantative 155 Percentile rank 53.3
Overall STAT score 150 Percentile rank 30.8
STAT written English
Stat score 151 Percentile ranking 45.6
Ermm...I'm confused too :S
hi...can someone please help?!
Problem: A priate ship 560 m from a fort defending the harbor entrance of an island. A defense cannon, located at sea level, fires balls at initial speed v0 = 82 m/sec.
Question: At what angle from the horizontal must a ball be fired to hit the pirate ship?