Answer:
8y^3+6y^2-29y+15
Step-by-step explanation:
(4y-3)(2y^2+3y-5)
8y^3+12y^2-20y-6y^2-9y+15
8y^3+12y^2-6y^2-20y-9y+15
8y^3+6y^2-29y+15
67 millimeters is the wingspan in milli.
Answer:
C
Step-by-step explanation:
Once
![\sqrt{xy} = 6](https://tex.z-dn.net/?f=%5Csqrt%7Bxy%7D%20%3D%206)
We know that ![xy = 36](https://tex.z-dn.net/?f=xy%20%3D%2036)
There are infinity values for
, but considering ![x, y \in \mathbb{Z}](https://tex.z-dn.net/?f=x%2C%20y%20%5Cin%20%5Cmathbb%7BZ%7D)
Below we have all the solutions for ![x, y](https://tex.z-dn.net/?f=x%2C%20y)
Negative:
![\\x = -36 \text{ and } y = -1\\x = -18 \text{ and } y = -2\\x = -12 \text{ and } y = -3\\x = -9 \text{ and } y = -4\\x = -6 \text{ and } y = -6\\x = -4 \text{ and } y = -9\\x = -3 \text{ and } y = -12\\x = -2 \text{ and } y = -18\\x = -1 \text{ and } y = -36\\](https://tex.z-dn.net/?f=%5C%5Cx%20%3D%20-36%20%5Ctext%7B%20and%20%7D%20y%20%3D%20-1%5C%5Cx%20%3D%20-18%20%5Ctext%7B%20and%20%7D%20y%20%3D%20-2%5C%5Cx%20%3D%20-12%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%20-3%5C%5Cx%20%3D%20-9%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%20-4%5C%5Cx%20%3D%20-6%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%20-6%5C%5Cx%20%3D%20-4%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%20-9%5C%5Cx%20%3D%20-3%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%20-12%5C%5Cx%20%3D%20-2%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%20-18%5C%5Cx%20%3D%20-1%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%20-36%5C%5C)
Positives:
![x = 36 \text{ and } y = 1\\x = 18 \text{ and } y = 2\\x = 12 \text{ and } y = 3\\x = 9 \text{ and } y = 4\\x = 6 \text{ and } y = 6\\x = 4 \text{ and } y = 9\\x = 3 \text{ and } y = 12\\x = 2 \text{ and } y = 18\\x = 1 \text{ and } y = 36\\](https://tex.z-dn.net/?f=x%20%3D%2036%20%5Ctext%7B%20and%20%7D%20y%20%3D%201%5C%5Cx%20%3D%2018%20%5Ctext%7B%20and%20%7D%20y%20%3D%202%5C%5Cx%20%3D%2012%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%203%5C%5Cx%20%3D%209%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%204%5C%5Cx%20%3D%206%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%206%5C%5Cx%20%3D%204%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%209%5C%5Cx%20%3D%203%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%2012%5C%5Cx%20%3D%202%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%2018%5C%5Cx%20%3D%201%20%5Ctext%7B%20and%20%7D%20%20y%20%3D%2036%5C%5C)
We can see that ![x + y \neq 18](https://tex.z-dn.net/?f=x%20%2B%20y%20%5Cneq%2018)
Answer:
see below
Step-by-step explanation:
x1,y1 is the first point
x2, y2 is the second point
(x1+x2)/2 is the average of the x coordinates
(y1+y2)/2 is the average of the y coordinates
Answer:
The area lies to the right of the z-score 0.48 means all the values greater than it. This can be calculated on a graphing calculator using the function normCdf, where
- Lower bound = 0.48
- Upper bound = 9999
- Mean = 0
- Standard deviation = 1
<u>The result would be normCdf(0.48,9999,0,1) ≈ </u><u>0.315614</u>
<u />
The area lies to the left of the z-score 0.79 means all the values less than it. This can be calculated on a graphing calculator using the function normCdf, where
- Lower bound = -9999
- Upper bound = 0.79
- Mean = 0
- Standard deviation = 1
<u>The result would be normCdf(-9999,0.79,0,1) ≈</u><u> 0.785236</u>