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OpenStudy (anonymous):
Help please, intro to trigonometry. Dr.Black is standing 15 feet from a streetlamp. The lamp is making his shadow 8 feet long. He estimates that the angle of elevation from the tip of his shadow to the top of the street lamp is 50 degrees. To the nearest foot, the streetlamp is about _______?
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OpenStudy (yamyam70):
need help with the figure?
OpenStudy (anonymous):
Umm sure whatever can help me understand the problem
OpenStudy (redohawk):
27 ?
OpenStudy (anonymous):
@RedoHawk Is Right
OpenStudy (redohawk):
first time xD
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OpenStudy (yamyam70):
|dw:1403715544972:dw|
OpenStudy (anonymous):
Thank you guys (:
OpenStudy (yamyam70):
err, SOH CAH TOA , know how to do it already?
OpenStudy (yamyam70):
|dw:1403715844842:dw|
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