Answer:
Positive ; Positive
Step-by-step explanation:
Since there's a modulus, negative values also become positive
The correct answer is 6 feet.
A perfect cube is a natural number in the form
![{a}^{3} = a \times a \times a](https://tex.z-dn.net/?f=%20%7Ba%7D%5E%7B3%7D%20%20%3D%20a%20%5Ctimes%20a%20%5Ctimes%20a)
therefore
![{1}^{3} = 1 \\ {2}^{3} = 8 \\ {3}^{3} = 27 \\ {4}^{3} = 64 \\ {5}^{3 } = 125 \\ . \\ . \\ .\\ .](https://tex.z-dn.net/?f=%7B1%7D%5E%7B3%7D%20%20%3D%201%20%5C%5C%20%20%7B2%7D%5E%7B3%7D%20%20%3D%208%20%5C%5C%20%20%7B3%7D%5E%7B3%7D%20%20%3D%2027%20%5C%5C%20%20%7B4%7D%5E%7B3%7D%20%20%3D%2064%20%5C%5C%20%20%7B5%7D%5E%7B3%20%7D%20%20%3D%20125%20%5C%5C%20.%20%5C%5C%20.%20%5C%5C%20.%5C%5C%20.)
and also you can define it as any natural number who's third root is also a natural number for examble
![\sqrt[3]{1000} = 10](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B1000%7D%20%20%3D%2010)
so you can say that the tenth perfect cube is 1000
10/16
5 x 2 = 10
8 x 2 = 16
there for the answer is 10 / 16
Answer:
Step-by-step explanation:
Number of hurricanes in year 2008 = 8
Number of hurricanes in year 2009 = 3
Decrease in number of hurricanes = 8 - 3 = 5
Percent of decrease in number of hurricanes =
= 62.5%
Number of hurricanes in year 2010 = 12
Number of hurricanes in year 2011 = 7
Decrease in number of hurricanes = 12 - 7 = 5
Percentage decrease in number of hurricanes =
= 41.7%
Decrease in numbers of hurricanes in year 2010 - 11 was same as in year 2010 - 11.
Percentage decrease in hurricanes were more in year 2008 - 09 than percentage decrease in year 2010 - 11.