Aboat is heading due east at 22 km/hr (relative to the water). the current is moving toward the southwest at 10 km/hr.(a) give the vector representing the actual movement of the boat. (round each component to two decimal places.)

In ijk notation, the boat has velocity (relative to the water)

and the current has velocity (relative to the Earth)

The boat's "true" velocity (relative to the Earth) satisfies

so that

which translates to a speed of about 16.5 km/hr in a direction of 25.48º South of East.

pls refer ro the top for answer

aloha~! my name is zalgo and i am here to you out on this amazing day. to answer your question, yes, nonzero numbers can have a greatest common factor and that would be 1. still don't get it? let me considering every number is divisible by 1 and hence every number has 1 as a factor of theirs. so, if 2 nonzero numbers didn't share any gcf (greatest common factor), they would still have a factor in common and that would be 1.

i hope that this ! : p

"stay and stay proud! " - zalgo

(by the way, do you mind marking me as brainliest? i'd greatly appreciate it! mahalo! x3)