sqrt (7/18)
sqrt(7)/sqrt(18)
no sqrt in the denominator
sqrt(7)/sqrt(18) * sqrt(18)/sqrt(18)
sqrt(7*18)
------------
18
sqrt(126)/18
sqrt(9*14)/18
sqrt(9) *sqrt(14)/18
3*sqrt(14)/18
sqrt(14)/6
It's b 4green and 1blue this is anwer i think so
Given that a certain shade of pink is created by adding 3 cups of red paint with 7 cups of white paint.
That means ratio of red paint and white paint must 3:7 .
Let x be the amount of red paint cups for 1 cup of white paint.
Then ratio of red paint to white paint is 
Hence 
cups of red paint is needed for 1 cup of white paint.
The number in "?" is 
or 0.04286 cups.
Answer:
3.) g-inverse(2) = -1, 4.) choice(4) 5.) choice(2)
Step-by-step explanation:
3.)
g-inverse(2) = -1 by eye -estimation.
because we see that g(-1) = 2 choice (4)
4.)
only the graph in choice (4) would have an inverse that is a function because of the horizontal line test
5.) with f(0) = 6 and f(8) = 0
choice (2), the function's inverse has y-intercept of 8 that is it
