لو سمحتو ممكن تقولولي وش الحل  1.6 انا حاولت وطلعلي غلط
 
Let 
f(
x) the function defined below, where -1 < 
x < 1. 
 
 
(a) Find 
f -1(
5).
(b) Find 
f(
f -1(
8)).
 
 
 
 
 
 
The graph of 
f is given. 
 
 
(a) What are the domain and range of 
f -1?
(,) (domain)
(  ,  ) (range)
(b) What is the value of 
f -1(2)?
(c) Estimate the value of 
f -1(0) to the nearest tenth.