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OpenStudy (anonymous):

A railroad track is being built on aninclined surface.what is the estimated height of the supporting pillar that will be erected at a horizontal distance of 200 meters from the start of the incline?

OpenStudy (fettiwap1738):

thiis is math

OpenStudy (anonymous):

h

OpenStudy (anonymous):

bro idek i need help

OpenStudy (anonymous):

can someone help me with english

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