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each school year the seventh graders who study life science particapate in a special field trip to the city zoo in 2010 the school paid 1,260 for 84 students to enter the zoo. in 2011, the school paid
answered
Jan 1, 2019
Mathematics
middle-school
3
votes
234k
views
Thomas Jefferson was concerned about the Missouri Compromise because it did not
answered
Jul 19, 2018
History
college
5
votes
41.3k
views
. A _______ relationship exists between an employee and a supervisor.
answered
Jul 10, 2018
Health
college
7
votes
61.4k
views
why is it not usually realistic to measure the distance between two points on a map as a straight line? explain.
answered
Jun 13, 2018
Mathematics
college
4
votes
216k
views
Which branch of science was newly developed after the discoveries about DNA? genetic engineering plant breeding animal breeding nuclear engineering
answered
Jun 2, 2018
History
high-school
1
vote
114k
views
During the process of photosynthesis, plants use energy from the Sun to transform carbon dioxide from the air into
answered
Apr 30, 2018
Biology
middle-school
1
vote
179k
views
Which of the following is considered a secondary source? A. a news magazine article about migrant farm workers in California B. a collection of interviews with migrant farm workers C. a U.S. Department
answered
Jul 27, 2017
Biology
high-school
5
votes
192k
views
I need help with this question thank you
answered
Jun 26, 2017
Physics
middle-school
6
votes
16.8k
views
What are the period and phase shift for f(x) = tan(2x + __)? Period: pi over two; phase shift: x = negative pi over two Period: negative pi over two; phase shift: x = pi over two Period: __; phase shift:
answered
Jun 10, 2017
Mathematics
high-school
2
votes
46.6k
views
PLEASE HELP. I WILL GIVE 50 POINTS!! You're having a bad day! You just want a minute to yourself, so you walk to your room. You turn on the light. You see a ball sitting on the floor and give it a swift
answered
Oct 13, 2016
Physics
middle-school
2
votes
91.4k
views
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