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john wiliams
Questions (3)
A boat has a cannon on board that faces aft. The boat is capable of traveling at
19 m/s on still water. The boat is traveling
2 answers
689 views
A boat has a cannon on board that faces aft. The boat is capable of traveling at
19 m/s on still water. The boat is traveling
0 answers
627 views
Bob has a helicopter and from the launch pad he flies the following path: First he travels from the launch pad a distance of 24
4 answers
594 views
Answers (2)
and also, which ones should i be adding together? the x's together and y's together?
what about 35 km @ 77 degrees ? do i just do 35@n77°W = ( -35sin77°, 35cos77° )? or did you already add it into the other north of west?
