Answer:
1. ![x](https://tex.z-dn.net/?f=x)
2. ![y](https://tex.z-dn.net/?f=y)
3.
![y=\dfrac{\ln (x+4)}{2}](https://tex.z-dn.net/?f=y%3D%5Cdfrac%7B%5Cln%20%28x%2B4%29%7D%7B2%7D)
Step-by-step explanation:
Given the function
![f(x)=e^{2x}-4](https://tex.z-dn.net/?f=f%28x%29%3De%5E%7B2x%7D-4)
To find the inverse function, first change
to ![y:](https://tex.z-dn.net/?f=y%3A)
![y=e^{2x}-4](https://tex.z-dn.net/?f=y%3De%5E%7B2x%7D-4)
Then, switch
and ![y:](https://tex.z-dn.net/?f=y%3A)
![x=e^{2y}-4](https://tex.z-dn.net/?f=x%3De%5E%7B2y%7D-4)
and solve for ![y:](https://tex.z-dn.net/?f=y%3A)
![x+4=e^{2y}\\ \\\ln (x+4)=\ln e^{2y}\\ \\2y=\ln (x+4)\\ \\y=\dfrac{\ln (x+4)}{2}](https://tex.z-dn.net/?f=x%2B4%3De%5E%7B2y%7D%5C%5C%20%5C%5C%5Cln%20%28x%2B4%29%3D%5Cln%20e%5E%7B2y%7D%5C%5C%20%5C%5C2y%3D%5Cln%20%28x%2B4%29%5C%5C%20%5C%5Cy%3D%5Cdfrac%7B%5Cln%20%28x%2B4%29%7D%7B2%7D)
Answer:
I believe the answer is $1,742.12
Sorry if im wrong!
Answer:
Flip vertical then shift (translation) right 1 unit
Step-by-step explanation:
A (-3,0) B (2,-1) C (-1,2) .... green triangle
Flip vertical becomes
A (-3,1) B (2,2) C (-1,-1) .... blue triangle
shift to right 1 unit
A (-2,1) B (3,2) C (0,-1) .... red triangle
Women= 70%=?
Men= 100%-70%=30%=1,530
Women Workers= cross product (0.70*1,530)/0.3= 3,570
All workers= 1,530+3,570= 5,100