71.1k views
2 votes
Let f(x) = |x|, where x can be any real number. Write a formula for the function whose graph is the

transformation of the graph of f given by the instructions below.
b. A translation down 3 units

User Alagner
by
7.7k points

1 Answer

1 vote

Answer:


g(x)=\mid x\mid -3

Explanation:

We are given that a function


f(x)=\mid x\mid where x can be any real number.

We have to write the formula for the function whose graph is the transformation of the graph of f is given by a translation down 3 units.

When a translation down 3 unit then the transformation rule is given by


(x,y)\rightarrow (x,y-3)

Suppose
y=f(x)

After translation 3 units down then the value of y


y-3=f(x)-3

Let
g(x)=y-3=\mid x\mid -3

Therefore, the formula for the function whose graph is the transformation of the graph of f is given by


g(x)=\mid x\mid -3

User Diego Queiroz
by
8.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories