The inverse of f(x) would be f(x) = 2
- 8.
We can find this by taking the original equation and switching the x and f(x). Once we do this, we solve for the f(x) in its new place and that is the inverse equation. It is taken step by step for you below.
Take the original.
f(x) = 
Now switch the x and f(x)
x = 
Now square both sides.
= 
f(x) + 4
Now subtract 4 from both sides.
- 4 = f(x)
Now multiply both sides by 2.
2 - 8 = f(x)
And once you've returned to f(x) =, then you have your inverse.
F(x) = x +2
x+2 = 0
x = -2
Now putting that in g(x)
g(-2) = 3(-2)^2 - 5
= 12-5
= 7
Answered by Gauthmath must click thanks and mark brainliest
X=13/2 is that answer or do you need it in a different way
Answer:
Step-by-step explanation:
Your total is 4 and each one is a individual (1)
so the probability of 1 ball would be :
because the question asks for the probability they are picked 4 times, we would need to multiply ¼ four times.
Answer:
3(2a+4b+7)+6a = 12a+12b+21
