bianca0205
bianca0205
04-04-2017
Mathematics
contestada
What is the value of w?????
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SarahEllison467917
SarahEllison467917
04-04-2017
The correct answer is the 4th one.
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irspow
irspow
04-04-2017
cos30=(7√3)/w
wcos30=7√3
w=7√3/(cos30)
w=14
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