The Graph of a One-To-One Function F Is Shown $f ^ { - 1 }$

question 19

Multiple Choice

The graph of a one-to-one function f is shown. Find the domain D and range R of the inverse function $f ^ { - 1 }$ .

• A) \(D = ( - \infty , \infty ) , R = [ 2,8 ]\)
• B) \(D = [ 6,8 ] , R = [ 0,2 ]\)
• C) \(D = [ 0,6 ] , R = [ 2,8 ]\)
• D) \(D = [ 2,6 ] , R = [ 0,8 ]\)
• E) \(D = [ 0,6 ] , R = ( - \infty , \infty )\)

---

Definitions:

CCC/C

A credit rating symbol used by rating agencies to denote a high risk of default; regarding bonds or loans, it signifies very poor credit quality.

Default Rate

The percentage of borrowers who fail to make payments on their debts or loans as agreed, leading to a default status.

Moody's "Aaa"

The highest credit rating given by Moody's Investors Service, denoting the lowest risk of default for bonds and other fixed-income securities.

Default Rate

The percentage of borrowers who fail to remain current on their loans or credit agreements, indicating the level of credit risk associated with a loan portfolio.