Since it is 125/1000 it must be a 5 in the denominator because 5^3=125.
Therefore it is D
Answer:
m/s
m/s^2
N
Kgs
Step-by-step explanation:
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Answer:
Therefore the equation of the line through ( -7 , 5 ) and ( -5 , 9) is
Linear Relationship i.e ![y-5=2(x+7)](https://tex.z-dn.net/?f=y-5%3D2%28x%2B7%29)
Step-by-step explanation:
Given:
Let,
point A( x₁ , y₁) ≡ ( -7, 5 )
point B( x₂ , y₂) ≡ (-5, 9)
To Find:
Equation of Line AB =?
Solution:
Equation of a line passing through Two points A( x₁ , y₁) and B( x₂ , y₂)is given by the formula
![(y - y_{1} )=(\frac{y_{2}-y_{1} }{x_{2}-x_{1} })\times(x-x_{1}) \\](https://tex.z-dn.net/?f=%28y%20-%20y_%7B1%7D%20%29%3D%28%5Cfrac%7By_%7B2%7D-y_%7B1%7D%20%7D%7Bx_%7B2%7D-x_%7B1%7D%20%7D%29%5Ctimes%28x-x_%7B1%7D%29%20%5C%5C)
Substituting the given values in a above equation we get
![(y-(5))=(\frac{9-(5)}{-5--7})\times (x--7)\\ \\(y-5)=\frac{4}{2}(x+7)\\\\y-5=2(x+7)...............\textrm{which is the required equation of the line AB}](https://tex.z-dn.net/?f=%28y-%285%29%29%3D%28%5Cfrac%7B9-%285%29%7D%7B-5--7%7D%29%5Ctimes%20%28x--7%29%5C%5C%20%5C%5C%28y-5%29%3D%5Cfrac%7B4%7D%7B2%7D%28x%2B7%29%5C%5C%5C%5Cy-5%3D2%28x%2B7%29...............%5Ctextrm%7Bwhich%20is%20the%20required%20equation%20of%20the%20line%20AB%7D)
Therefore the equation of the line through ( -7 , 5 ) and ( -5 , 9 ) is
Linear Relationship i.e ![y-5=2(x+7)](https://tex.z-dn.net/?f=y-5%3D2%28x%2B7%29)
Answer:
40π in^2
Step-by-step explanation:
360°/72°=5
so, each of the two shaded regions are 1/5 of the circle.
the formula for finding the area of a circle is πr^2, so:
area for one of the shaded regions:
1/5πr^2
1/5π(10)^2
1/5π100
20π in^2
this means that the area for one of the shaded regions is 20π. however, since there are two of them:
2(20π)=40π
so, the area of the shaded regions is 40πin^2