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Explain how trees can be producers and yet the smalest trophíc level in a pyramid of nurnbers
answered
Aug 31, 2021
Biology
college
5
votes
52.2k
views
I am A line segment found where 2 faces of polyhedron intersect what am i
answered
Aug 7, 2021
Mathematics
middle-school
1
vote
159k
views
Find F(2) for f(x) = 2•3^x
answered
Jun 21, 2021
Mathematics
high-school
6
votes
10.7k
views
Which process(es) has steps called prophase, metaphase, anaphase, and telophase? meiosis and mitosis mitosis and fertilization fertilization only meiosis only
answered
Jun 18, 2021
Biology
high-school
3
votes
14.3k
views
What describes a promoter
answered
Jun 12, 2021
Biology
middle-school
0
votes
210k
views
The Birdwatching Club has 8 members, 2 girls and 6 boys. What is the ratio of girls to boys in the Birdwatching Club? O A. 2:1 O B. 3:1 "O c. 1:3
answered
May 30, 2021
Mathematics
high-school
3
votes
54.9k
views
The states shaded in red- California, Texas, Florida, and New York- have seen strong economic growth since the 1900s. Which factor BEST helps explain that growth? A) They avoided any severe natural disasters.
answered
Mar 24, 2021
Social Studies
middle-school
6
votes
87.9k
views
When every combination of two language features are valid, what term describes the relationship between those features
answered
Mar 13, 2021
English
college
4
votes
136k
views
PLEASE help me with this question! No nonsense answers please. This is really urgent.
answered
Mar 8, 2021
Mathematics
high-school
4
votes
54.1k
views
A bucket gets filled faster at ground floor than at 2nd floor
answered
Jan 23, 2021
Chemistry
college
5
votes
5.6k
views
What do the blue and red lines represent on the map?
answered
Jan 10, 2021
History
high-school
4
votes
198k
views
What is binary fission? A. splitting atoms into two nuclei B. death of an old bacterial cell C. cell division that produces two daughter cells D. growth of a new flagellum
answered
Oct 9, 2020
Biology
middle-school
0
votes
222k
views
In a series RCL circuit the generator is set to a frequency that is not the resonant frequency. This nonresonant frequency is such that the ratio of the inductive reactance to the capacitive reactance
answered
Mar 17, 2020
Physics
college
4
votes
39.2k
views
3(x - 4) + 8(x + 2).
answered
Nov 18, 2019
Mathematics
middle-school
1
vote
190k
views
What innovation enabled the Maya to adapt to their tropical environment and build a great civilization? the expansion of trade to obtain food crops the use of artificial islands to grow lake-bed gardens
answered
Feb 18, 2019
History
middle-school
6
votes
114k
views
Find the value of x. Round your answer to the nearest tenth. Sinx= (4)/(15)
answered
Jan 13, 2019
Mathematics
high-school
5
votes
190k
views
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