Answer:
x≠-1,1
Step-by-step explanation:
f(g(x)) is a composition where g(x) is is substituted for x in f(x).
Recall, f(x) is 2/x. So we write 2/|x|-1. This places x in the denominator and 0 cannot be in the denominator x. Any value of x that makes the denominator 0 will not be in the domain.
|x|-1=0
|x|=1
x=1,-1
Answer:
O -1+ 3/
Step-by-step explanation:
brainest plz
Answer:
Yes О.31243576 is a rational number
For miles... 0.333333 Miles per Mile
I think it would be 13 hours possibly
