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Mathematics 21 Online
OpenStudy (anonymous):

Please help with the attached below! This isn't a test im just trying to study for one! Thank you

OpenStudy (anonymous):

OpenStudy (anonymous):

|dw:1406836161435:dw|

OpenStudy (anonymous):

Can you tell me what it means by nearest tenth ?

OpenStudy (anonymous):

yea it just means round your answer haha no decimals. Thanks this diagram helps alot!

OpenStudy (princeharryyy):

there are two possible answers for the question

OpenStudy (anonymous):

I know its an ambiguous case right?

OpenStudy (princeharryyy):

there are two answers as their are two possible figures... though the question is pretty simple

OpenStudy (princeharryyy):

so two altitudes are possible

OpenStudy (princeharryyy):

better way is to use tan rather then sin u will get the answers for both the figures two variables two equations solve the problem gud luck )))

OpenStudy (anonymous):

thank you both so much!

OpenStudy (anonymous):

I got 49.4 km

OpenStudy (princeharryyy):

49.432 and 33.647

OpenStudy (princeharryyy):

both are correct depending on your figure

OpenStudy (anonymous):

perfect thank you!

OpenStudy (princeharryyy):

welcome !!!

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