Answer:
2.1 mph
Step-by-step explanation:
Answer:
0.1725
Step-by-step explanation:
17 1/4 /100
17.25/100
0.1725
Answer:
![f^{-1}(x)=\frac{x+1}{6}](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29%3D%5Cfrac%7Bx%2B1%7D%7B6%7D)
Step-by-step explanation:
So we have the function:
![f(x)=6x-1](https://tex.z-dn.net/?f=f%28x%29%3D6x-1)
To find the inverse function, switch x and f(x), change f(x) to f⁻¹(x), and solve for f⁻¹(x). Therefore:
![f(x)=6x-1](https://tex.z-dn.net/?f=f%28x%29%3D6x-1)
Switch:
![x=6f^{-1}(x)-1](https://tex.z-dn.net/?f=x%3D6f%5E%7B-1%7D%28x%29-1)
Add 1 to both sides:
![x+1=6f^{-1}(x)](https://tex.z-dn.net/?f=x%2B1%3D6f%5E%7B-1%7D%28x%29)
Divide both sides by 6:
![f^{-1}(x)=\frac{x+1}{6}](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29%3D%5Cfrac%7Bx%2B1%7D%7B6%7D)
And that's our answer :)
Answer:
I think option A is correct answer