Answer:
calculate the distance between the 2 points, then multiply by 4 to get the perimeter
d^2 = 2^2 + 7^2 = 4+ 49 = 53 distance squared = sum of the squares of the differences in y values squared plus difference in corresponding x values squared. 7-5 = 2 4--3 = 7 2^2 =4 7^2 = 49
d = sqr53 = about 7.28
Perimeter = 4sqr53 = about 29.12
PLS MARK THE BRAINLIST (❁´◡`❁)
No, because their job is to teach, and by giving you work and homework, they are making you review what you learn.
Also, they don't get payed enough- (sadly)
Answer: The release of methane from thawed permafrost
Explanation:
With increasing global warming, permafrost in the arctic is melting. The carbon and methyl clathrates present in permafrost escape into the atmosphere to form carbon dioxide and methane, both greenhouse gases.
In the Arctic, molecules of methane are trapped in ice crystals as methyl clathrates. When the temperature increases, these crystals release methyl clathrates which become methane when in contact with the atmosphere.
The cause of the increasing atmospheric
is due to the the thawing of dead organisms present in the permafrost. As the permafrost melts, these organisms decay and release
into the atmosphere.
The development of large farms has polluted the river through waste runoff.
<span>
</span>
Answer:
A Magma Chamber
Explanation:
Got it right on Edge 2020