Question

a train travels 2.5 miles on a straight track with a grade of 1 degree 10'. what is the vertical rise of the train in that distance?

Answer 1

Do you have a calculator?

Answer 2

usually it is 4.

Answer 3

unless u r in \(\mathbb{Z}_4\), in which case it is 0.

Answer 4

@maddielea, do you know the answer. if you need the answer, then you can type it into google.

https://www.google.com/search?q=2%2B2&oq=2%2B2&aqs=chrome.0.69i59j0l5.1629j0j7&sourceid=chrome&espv=210&es_sm=122&ie=UTF-8