The inverse function is:
And g(2) = 212.
<h3>
How to get the inverse function?</h3>
We need to find g(x) such that:
g(h(x)) = x.
We know that:
![h(x) = \frac{\sqrt[3]{x + 4} }{3}](https://tex.z-dn.net/?f=h%28x%29%20%3D%20%5Cfrac%7B%5Csqrt%5B3%5D%7Bx%20%2B%204%7D%20%7D%7B3%7D)
Then our function must be a cubic, multiplied by 3^3 = 27, and then subtracts 4, it is:
As you can see, if you evaluate in h(x), the outcome is x.
Now we can evaluate this in x = 2, we get:
The correct option is C.
If you want to learn more about inverses.
brainly.com/question/14391067
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Make 2/3 into 8/12 then subtract 1/12 and you get 7/12
Answer:
A: 171.75
B: 170
Step-by-step explanation:
The mean (or average) can be found by...
- add all the numbers together (we will call this y)
- divide the total sum (or y) by the total amount of numbers used to add
Formula:
(x₁ + x₂ + x₃ + ... + xₙ) ÷ n
For A:
(172 + 130 + 173 + 212) ÷ 4 = 171.75
For B:
(136 + 184 + 168 + 192) ÷ 4 = 170
Answer:
this would be c good luck Step-by-step explanation:
Answer:
60
Step-by-step explanation:
If he gave 15 grapes to his friends and he has 45 left, add 15+45 to get 60.
