Answer:

Step-by-step explanation:
Given

Translation = 3 units down
Vertical stretch of 2 to give g(x)
Required

3 units down translation
A function is translated down as follows:

Where k is the number of units.
So:


Vertical stretch of 2
A function is vertically stretched as follows;

Where a is the units stretched.
In this case:

So:



Answer:
It would be 4 times
Step-by-step explanation:
No they are not equivalent to one another because in order to get from 6to 42 you have to multiply by 7 but to get from 11to 88you have to multiply by 8 . In order for to ratio to equivalent they must have the same factors
42 out of 50 is the probability of selecting a item that is not defective or if you need that in percent form it is 84% and in decimal form it is 0.84