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A train is traveling up slight grade with an angle of inclination of only 2 degrees. After traveling 1 mile, what is the vertical change in feet?
answered
Jan 31, 2018
Mathematics
high-school
2
votes
157k
views
A researcher creates random copolymers of three nucleotides by mixing polynucleotide phosphorylase with guanine and adenine nucleotides in a ratio of 5 guanine nucleotides to 1 adenine. Which of the following
answered
Dec 17, 2017
Biology
high-school
1
vote
205k
views
List THREE main points of the kinetic theory of matter
answered
Jun 8, 2017
Physics
high-school
6
votes
73.8k
views
What will happen to an unstable nucleus of radium-226?
answered
Dec 21, 2016
Chemistry
high-school
4
votes
42.8k
views
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