Answer:
1. Global warming / carbon emission
2. Limited availability of the Earth resources
Step-by-step explanation:
1. Global warming is the ongoing rise of the average temperature of the Earth's climate system and has been demonstrated by direct temperature measurements and by measurements of various effects of the warming. It is a major aspect of climate change which, in addition to rising global surface temperatures, also includes its effects, such as changes in precipitation. The global warming is as a result of carbon emissions caused largely by fossil fuel
2. Limited availability of earths resources as warranted the need to source for alternative means of energy
Answer:
A. 2 (0)=0
B. 2 (2)=4
Step-by-step explanation:
You have to multiply the X numbers by 2 for example 2x , x=2 , 2x2=4
Well to find the value of the interior angle of a hexagon it would be out of a total of 720 degrees therefore just subtract the values of the known interior angle values and you should be able to get the value of the interior angle of X
Answer:
226.796
Step-by-step explanation:
Given expression is
Now we need to simplify this expression. We can begin by factoring numerator and denominator if possible.
divide numerator and denominator both by 2v
Hence final answer is 
Or you can also keep factored form
