Question #c4eca

2 Answers
Dec 28, 2017

Your answer is given below:

Explanation:

As,g(x)=|x|-2andf(x)=|x|g(x)=|x|2andf(x)=|x|
So,g(x)=f(x)-2g(x)=f(x)2,it is the relation betweeng(x)andf(x)color(blue)((Ans.))g(x)andf(x)(Ans.)
Again,g(x)=|x-4|andf(x)=|x|g(x)=|x4|andf(x)=|x|
Thus,g(x)=|f(x)-4|color(red)((Ans.))g(x)=|f(x)4|(Ans.)

Dec 28, 2017

See explanation.

Explanation:

g(x)=|x|-2g(x)=|x|2 vs. f(x)=|x|f(x)=|x|
The -22 at the end of g(x)g(x) represents a vertical shift of 2 units down. Take the graph of f(x)f(x) and shift the whole thing down 2 units. This doesn't change the shape of the graph, just the location.

g(x)=|x-4|g(x)=|x4| vs. f(x)=|x|f(x)=|x|
The -44 inside the absolute value of g(x)g(x) represents a shift of 4 units to the right. Take the graph of f(x)f(x) and shift the whole thing 4 units to the right. Again, this doesn't change the shape, just changes the location.