Mathematics, 18.05.2021 01:00 whitakers87

A train track through a mountain is 2200 feet long and makes an angle of 1.7° with a horizontal. What is the change in elevation from one end of the tunnel to another? PLEASE HEL

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A train track through a mountain is 2200 feet long and makes an angle of 1.7° with a horizontal. Wha...

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