Answer:
C) 106 degrees
Step-by-step explanation:
In the given diagram, m∠xz = 254 degrees.
Some of the whole circle = 360 degrees
measure of arc XZ = 360 - 254
measure of arc xz = 106 degrees
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difference between standard deviation and mean deviation
Answer:
Standard deviation is basically used for the variability of data and frequently use to know the volatility of the stock. A mean is basically the average of a set of two or more numbers. Mean is basically the simple average of data
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![xXxAnimexXx](https://tex.z-dn.net/?f=xXxAnimexXx)
By simplifying the ratio. Usually you have to make the bottom 1.
Answer: The maximum area that could be enclosed would be 92,450 square feet.
To find the maximum area, we have to write an equation relating the different sides. For our shape, we will have 2 widths and 1 length that runs parallel to the creek.
Let the widths equal x. Then, the length would be 86 - 2x.
So the area of the shape is: A = x(860 - 2x)
This is a quadratic equation with a vertex at (215, 92450).
Therefore the width should be 215 to get the maximum area of 92,450 square feet.