V=s^3
V=14^3
V=196*14
V=2744 cubic feet.
The answer is A.
P(z < x) = 0.6064 - 0.5 = 0.1064
From the normal distribution table
P(z < 0.27) = 0.1064
Therefore the z-score is 0.27
I can't explain it very well for you, sorry.
Silos and grains i believe!!
the length of YZ that is rounded to 3 significant figures using XY = 3.2cm. XZ = 1.7cm is 1.50 cm
Explanation :
Given : XY = 3.2cm. XZ = 1.7cm.
We need to calculate the length of YZ
From the given information we can see that Z lies between X and Y
So we add XZ and ZY to get XY
![XZ+ZY=XY](https://tex.z-dn.net/?f=XZ%2BZY%3DXY)
Substitute the given values and solve for YZ
![XZ+ZY=XY\\1.7+ZY=3.2\\Subtract \; 1.7\\ZY=3.2-1.7\\ZY=1.5](https://tex.z-dn.net/?f=XZ%2BZY%3DXY%5C%5C1.7%2BZY%3D3.2%5C%5CSubtract%20%5C%3B%201.7%5C%5CZY%3D3.2-1.7%5C%5CZY%3D1.5)
Round the answer to 3 significant figures.
After rounding to 3 significant figures , the length of YZ=1.50 cm
Learn more : brainly.com/question/18066721
Answer:
y = 7, x = 7
Step-by-step explanation:
11y + 13 = 90
11y = (90 - 13)
11y = 77
y = 7
2x + 6 = 20 (because 20 is half of 40)
2x = (20 - 6)
2x = 14
x=7