Find the Domain of the Function F and of Its $$f ( x ) = - 5 \cos ( 9 x )$$

question 59

Multiple Choice

Find the domain of the function f and of its inverse function f-1.
- $$f ( x ) = - 5 \cos ( 9 x )$$

• A) Domain of \(f : \left[ - \frac { 1 } { 9 } , \frac { 1 } { 9 } \right]\)
• Domain of \(\mathrm { f } ^ { - 1 } : ( \infty , \infty )\)
• B) Domain of \(\mathrm { f } : ( \infty , \infty )\)
• Domain of \(f ^ { - 1 } : [ - 5,5 ]\)
• C) Domain of f: \(( \infty , \infty )\)
• Domain of \(f ^ { - 1 } : [ - 9,9 ]\)
• D) Domain of \(\mathrm { f } : ( \infty , \infty )\)
• Domain of \(\mathrm { f } ^ { - 1 } : [ 4,14 ]\)

Understand the financial challenges and resources available to entrepreneurs, including the difficulties of obtaining financing and the role of the Small Business Administration.

Recognize the characteristics, attitudes, and responsibilities of successful entrepreneurs, including the impacts of internal and external locus of control.

Comprehend the benefits and risks associated with different entrepreneurial ventures, such as franchises, and the importance of innovation in entrepreneurship.

Identify strategies for managing and overcoming common challenges faced by entrepreneurs, including unexpected events and the necessity of taking responsibility for mistakes.