Question

Which absolute value function, when graphed, will be narrower than the graph of the parent function, f(x) = |x|?

Answer 1

Consider the signum function f(x) defined by

f(x)
= { |x| / x if x#0
{ 0 if x =0

The graph of modulus function and signum functions are shown in the attachment.

It is clear that the graph of signum function is narrower than the graph of
modulus function.

I hope this answer helps you

Answer 2

Answer:

f(x)= 2.9[x] and f(x)=1.2[x+8]

Step-by-step explanation:

Just took the test hope it helps