The answer to this would be 4^3 or 4×4×4.
This equals 64. So there are 64 chairs in thé building.
1 2/5 because you subtract those two and then you get 1 2/5
Answer: 1.5
Step-by-step explanation:
Answer:
![f^{-1}(x)=(1/6)x-(1/2)](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29%3D%281%2F6%29x-%281%2F2%29)
Step-by-step explanation:
we have
![f(x)=6x+3](https://tex.z-dn.net/?f=f%28x%29%3D6x%2B3)
Find the inverse function ![f^{-1}(x)](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29)
step 1
Let
y=f(x)
![y=6x+3](https://tex.z-dn.net/?f=y%3D6x%2B3)
step 2
Exchanges variables, x for y and y for x
![x=6y+3](https://tex.z-dn.net/?f=x%3D6y%2B3)
step 3
isolate the variable y
![x=6y+3](https://tex.z-dn.net/?f=x%3D6y%2B3)
![6y=x-3](https://tex.z-dn.net/?f=6y%3Dx-3)
![y=(1/6)x-(1/2)](https://tex.z-dn.net/?f=y%3D%281%2F6%29x-%281%2F2%29)
step 4
Let
![f^{-1}(x)=y](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29%3Dy)
![f^{-1}(x)=(1/6)x-(1/2)](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29%3D%281%2F6%29x-%281%2F2%29)
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