<h3>
Answer: 6</h3>
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Explanation:
Each point listed is of the form (x,y)
The input x is fed into the f(x) function to get a y = f(x) output.
Recall that the inverse function undoes everything the original function does.
This means that when we determine the inverse function for a list of points like this, we just swap each x and y.
So if
![f = \{ (3.5, 2), (0,4), (1,5), (6,1) \}](https://tex.z-dn.net/?f=f%20%3D%20%5C%7B%20%283.5%2C%202%29%2C%20%280%2C4%29%2C%20%281%2C5%29%2C%20%286%2C1%29%20%5C%7D)
then,
![f^{-1} = \{ (2,3.5), (4,0), (5,1), (1,6) \}](https://tex.z-dn.net/?f=f%5E%7B-1%7D%20%3D%20%5C%7B%20%282%2C3.5%29%2C%20%284%2C0%29%2C%20%285%2C1%29%2C%20%281%2C6%29%20%5C%7D)
Again all I've done is swap each x and y value.
From here, we look through the inverse function set and look for the point when x = 1. We see the point (1,6) is in the set.
Therefore, ![f^{-1}(1) = 6](https://tex.z-dn.net/?f=f%5E%7B-1%7D%281%29%20%3D%206)
Answer: A
Step-by-step explanation:
Nicklaus Copernicus presented a discussion of the heliocentric model.
21, it says it right in the name.
So basically i think you would 1,200*3.9%=46.8
then multiply 46.8*8= 374.4
Answer:
1. 2(n−3)=4n+1 2 ( n - 3 ) = 4 n + 1. Simplify 2(n−3) 2 ( n - 3 ) . 2n+2⋅−3=4n+1 2 n + 2 ⋅ - 3 = 4 n + 1
2. x 2^(x-1)=10. 2x−1=10 2 x - 1 = 10
Step-by-step explanation: