Greg was dividing 0.56 by 0.64.
2 answers:
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Answer: The error of the diameter would be 5% .
Step-by-step explanation:
Since we have given that
Here, r is the radius
h is the height
So, it becomes,
So, we will derivate S wrt D, we get that
---------------------(1)
As we have given that
it will take to paint the side of the tank to within 5% of the true amount.
So, it becomes,
---------------(2)
So, from (1) and (2) , we get that
Hence, the error of the diameter would be 5% .
Given:
Two points are (-6,4) and (-4,10).
To find:
The gradient of the line segment between the given points.
Solution:
Gradient (slope) of the line segment between the given points is
Two endpoints of the line segment are (-6,4) and (-4,10). So, the gradient is
Therefore, the gradient of the line segment between the points (-6,4) and (-4,10) is 3.