A--width b--length b=864 Divided by a b=3a divided by 2 864 divided by a = 3a divided by 2 a =24 b=864 divided by 24 = 36 Answer= the length of the basement is 36 feet
Answer:
VK = x = 98 mm
Step-by-step explanation:
TY is the bisector of angle T, so it divides segments of the triangle proportionally. That is, ...
VY/VT = KY/KT
VY = VT·KY/KT = (57 mm)·68/192.2 = 30 mm
Then
VK = VY + YK = 30 mm + 68 mm
VK = 98 mm
Answer:
The answer is the second option
Step-by-step explanation:
Let u=x^2.
![( {x}^{2} ) {}^{2} - 9( {x}^{2} ) + 8( {x}^{2} ) {}^{0}](https://tex.z-dn.net/?f=%28%20%7Bx%7D%5E%7B2%7D%20%29%20%7B%7D%5E%7B2%7D%20%20-%209%28%20%7Bx%7D%5E%7B2%7D%20%29%20%2B%208%28%20%7Bx%7D%5E%7B2%7D%20%29%20%7B%7D%5E%7B0%7D%20)
![{u}^{2} - 9u + 8](https://tex.z-dn.net/?f=%20%7Bu%7D%5E%7B2%7D%20%20-%209u%20%2B%208)
![(u - 1)(u - 8)](https://tex.z-dn.net/?f=%28u%20-%201%29%28u%20-%208%29)
![u = 1](https://tex.z-dn.net/?f=u%20%3D%201)
![u = 8](https://tex.z-dn.net/?f=u%20%3D%208)
Set this equal to x^2
![{x}^{2} = 1](https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20%3D%201)
![x = 1](https://tex.z-dn.net/?f=x%20%3D%201)
or
![x = - 1](https://tex.z-dn.net/?f=x%20%3D%20%20-%201)
![{x}^{2} = 8](https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20%3D%208)
![x = 2 \sqrt{2}](https://tex.z-dn.net/?f=x%20%3D%202%20%5Csqrt%7B2%7D%20)
or
![x = - 2 \sqrt{2}](https://tex.z-dn.net/?f=x%20%3D%20%20-%202%20%5Csqrt%7B2%7D%20)