Question

this site is cool!

Answer 1

yea, only if people can help you and answer the question
but i tend to not get answers tho :(

Answer 2

what is your question? Maybe I can help

Answer 3

its:
a ship travelling with a constant speed and direction is sighted from a lighthouse.
at this time it is bearing of 042.
half an hour later on a bearing of 115 at a distance of 7.6km from the same lighthouse.
find its speed in km per hour

thx :)

Answer 4

wow... i'm really not familiar with this kind of geometry. However, it seems very interesting... I'll look into it later because I have to go to class now... It doesn't seem that difficult, I just need to learn the stuff about "bearing" ... until then, good luck ! :)

Answer 5

thx :)