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wires are attached to a pole to make it more secure. the diagram shows one of those wires having a length of 220 feet the angle of elevation from the ground to the top of the pole is 36 what is the height
answered
Jan 18, 2018
Mathematics
high-school
6
votes
84.1k
views
What describes a pull factor that drew african americans during the great migration?
answered
Oct 4, 2017
History
high-school
5
votes
226k
views
the __________ states that allele frequencies in a population remain constant unless forces cause the frequencies to change. hardy-weinberg principle endosymbiotic theory theory of evolution descent with
answered
May 10, 2017
Biology
high-school
7
votes
62.4k
views
your science teacher hands you a small container filled with an unknown liquid substance. he asks you to measure the mass of the liquid. what lab equipment will you use and how will you calculate the mass
answered
Jan 30, 2017
Chemistry
high-school
5
votes
107k
views
Terry has completed 15 homework problems, and Susan has completed 9. Terry is completing 10 problems per hour, and Susan is completing 12 per hour. After how many hours will Terry and susan have completed
answered
Jan 24, 2017
Mathematics
high-school
3
votes
91.8k
views
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