5 things that you wish were different about this year?
2 answers:
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Answer:
30888*10^8
Explanation:
concept used
law of exponent
____________________________
1.32 x 10^8 X 2.34 10^4
multiplying 1.32 and 2.34 we have
1.32*2.34 = 3.0888
10^8 X 10^4 = 10^(8+4) = 10^12
thus,
1.32 x 10^8 X 2.34 10^4 = 3.0888*10^12
3.0888 can be written as 30888/10000
1.32 x 10^8 X 2.34 10^4 = 30888/10000*10^12
10000 = 10^4
1.32 x 10^8 X 2.34 10^4 = (30888/10^4)*10^12
concept used now
1.32 x 10^8 X 2.34 10^4 = 30888*10^(12-4)
1.32 x 10^8 X 2.34 10^4 = 30888*10^8
thus, answer is 30888*10^8
Answer:
square metres of plant materials required to support the fox = 3650 m²
Explanation:
From the given information:
the daily caloric requirement of the fox = 800
In a year, we have = 800 kcal × 365 /year = 292,000 kcal/year
Also, only 10% of the energy at a particular trophic level can be passed onto the next.
the net productivity of the plant material = 8000 kcal/m²/yr
So, using 10% of energy at a particular level, the fox only need 80 kcal/m²/yr
The objective is to determine in square meters, how many materials are required to support the fox.
square metres of plant materials required to support the fox =
= 3650 m²