Functions
Preparation questions
1. Answer the indicated values for each of the given functions.
a. 
, then find 
, 
, 
.
2.Find the value f(a + 3), if f is an identity function satisfying the equation f(3a - 2) = 2a + 3.
3.Find 
for the indicated functions.
a. 
4.Find the following values for the indicated functions.
a. If 
, and 
, 
=?
5.Find the following values for the following functions.
a. 
, where 
b. 
, where 
6.Find the following expressions for the indicated functions.
a. 
where 
and 
7.If 
, and 
, 
=?
8.Find each of the following values for the indicated functions.
a. If 
and 
then 
14. For the function 
, 
is given. What is the sum of possible values of m?
15. Which one of the following is the largest real domain of the function 
?