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How is matter transformed and conserved in the carbon cycle? How is energy transformed and conserved in the carbon cycle? Is there anyone who can answer this or explain it to me?
answered
Oct 23, 2021
Biology
middle-school
3
votes
175k
views
Cual es el instrumento mencionado en el poema oda al maiz
answered
Jul 26, 2021
Spanish
college
4
votes
17.5k
views
Given h(x) = -5x + 3, find h(5).
answered
Jul 11, 2021
Mathematics
high-school
6
votes
133k
views
How much of a radioactive kind of sodium will be left after 9 years if you start with 96 grams and the half-life is 3 years?
answered
Jun 29, 2021
Mathematics
college
6
votes
154k
views
Which answers accurately describe the growth of African populations in America? es - 1 A) The first shipment of Africans arrived in Virginia. B) c) New York was founded using the plantation system for
answered
May 27, 2021
History
high-school
3
votes
182k
views
When positioning a patient with hip replacement surgery, you should a. elevate the head of the bed at least 60°. b. cross the legs at the ankles. c. avoid elevating the head more than 45º. d. position
answered
Apr 28, 2021
Medicine
middle-school
2
votes
98.3k
views
Alice and Bob agree upon using Lamport one-time password algorithm with an original password PO, a counter 6, and a hash function h. What will be the third password generated by this algorithm and used
answered
Apr 26, 2021
Computers and Technology
college
4
votes
133k
views
What do all wetlands have in common? A. They suck up all the nutrients from the soil. B. They cause nearby land to flood. C. They take habitats away from animals. D. They contain plants that purify water.
answered
Feb 21, 2021
Mathematics
middle-school
3
votes
194k
views
When you divide the mass of a substance by its volume, you get its.
answered
Jan 16, 2021
Chemistry
middle-school
2
votes
48.2k
views
What are similarities between the ottomans and the Aztecs?
answered
Jan 5, 2021
Social Studies
high-school
4
votes
112k
views
How are the products represented in the chemical equation for photosynthesis? O2 + 6CO2 C6H12O6 + 6H2O 6CO2 + 6H2O C6H12O6 + 6O2
answered
Oct 26, 2020
Biology
middle-school
1
vote
98.9k
views
Botulism prevents the release of the neurotransmitter ________.
answered
Oct 25, 2020
Biology
college
3
votes
169k
views
I need help.... I wasn't taught this, I was sick and she doesn't do anything to help me!
answered
Aug 11, 2020
Chemistry
high-school
5
votes
37.6k
views
3 + -4 help meeeee please :)
answered
Jul 16, 2020
Mathematics
middle-school
2
votes
654
views
A slender rod is 80.0 cm long and has mass 0.390 kg . A small 0.0200-kg sphere is welded to one end of the rod, and a small 0.0500-kg sphere is welded to the other end. The rod, pivoting about a stationary,
answered
Mar 10, 2020
Physics
high-school
3
votes
25.3k
views
Which is the greatest? 5/10, 6/11, 6/13 or 4/9?
answered
Jan 1, 2020
Mathematics
middle-school
5
votes
18.9k
views
Which is not caused by a virus or bacteria but instead by inheritance
answered
Dec 20, 2019
Biology
middle-school
5
votes
148k
views
What is the exposition for the nightmare before christmas
answered
Aug 12, 2019
English
middle-school
2
votes
197k
views
A coach purchases 47 hats for his players and their families at a total cost of $302. The cost of a small hat is $5.50. A medium hat costs $6.00. A large hat costs $7.00. He purchases three times as many
answered
Aug 12, 2019
Mathematics
high-school
1
vote
135k
views
Is 5.8 a rational number?
answered
Jan 23, 2019
Mathematics
middle-school
4
votes
80.1k
views
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