Answer:
square root of 2
Step-by-step explanation:
Sides are 1 and 1 and the hypotenuse is the longest side (opposite the right angle)
We can use pythagerouses theorem : a^2+b^2=c^2
this means that 1^2+1^2=c^2
1+1=c^2
2=c^2
c=2/sqrt
c is the square root of 2
the hypotenuse is the square root of 2
<span>It could be C. If the blade spends twice in a minute, it would be 30 seconds. 30=2pi/B=pi/15. </span>
Answer:
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Step-by-step explanation:
Answer:
For covering
unit area of the entire playground, the amount of sand required is equal to volume of
buckets of sand.
Step-by-step explanation:
Given -
volume of sand in bucket is able to cover
area of the entire playground
Thus,
For covering
unit area of the entire playground, the amount of sand required is equal to
of the total volume of sand in bucket
For covering
unit area of the entire playground, the amount of sand required is equal to
![\frac{\frac{1}{3} }{\frac{1}{9} } \\\\\frac{1}{3} * \frac{9}{1} \\\frac{9}{3}\\= 3](https://tex.z-dn.net/?f=%5Cfrac%7B%5Cfrac%7B1%7D%7B3%7D%20%7D%7B%5Cfrac%7B1%7D%7B9%7D%20%7D%20%5C%5C%5C%5C%5Cfrac%7B1%7D%7B3%7D%20%20%2A%20%5Cfrac%7B9%7D%7B1%7D%20%5C%5C%5Cfrac%7B9%7D%7B3%7D%5C%5C%3D%203)
For covering
unit area of the entire playground, the amount of sand required is equal to volume of
buckets of sand.
I think it would be 1235404 because 4 times 100 equals 400