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Mathematics 8 Online
OpenStudy (anonymous):

A bird (B) is spotted flying 5,000 feet from a tree (T). An observer (O) spots the bird (B) at a distance of 13,000 feet. What is the angle of depression from the bird (B) to the observer (O)?

OpenStudy (anonymous):

OpenStudy (anonymous):

Select one: a. 22.70° b. 44.62° c. 67.38° d. 68.96°

OpenStudy (anonymous):

can you help me on this one please

OpenStudy (anonymous):

\[\cos(x°)=\frac{ 5000 }{ 13000 }\]

OpenStudy (anonymous):

\[x=\cos^{-1} (\frac{ 5000 }{ 13000 })\]

OpenStudy (anonymous):

so what would it be

OpenStudy (anonymous):

@ganeshie8

OpenStudy (anonymous):

what is the answer

OpenStudy (anonymous):

HEEELLLLOO!!!!!!!

OpenStudy (anonymous):

@kelliegirl33

OpenStudy (anonymous):

i gave you the answer, just hit \(\large x=\cos^{-1} (\frac{ 5000 }{ 13000 })\) in your calculator and you'll get the answer, that would be C, by the way

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