Find the Domain of the Function F and of Its $\mathrm { f } ^ { - 1 }$

question 23

Multiple Choice

Find the domain of the function f and of its inverse function $\mathrm { f } ^ { - 1 }$ .
- $$f ( x ) = \cos ( x - 3 ) + 4$$

• A) Domain of \(f : ( \infty , \infty )\)
• Domain of \(f ^ { - 1 } : [ - 5 , - 3 ]\)
• B) Domain of \(\mathrm { f } : ( \infty , \infty )\)
• Domain of \(\mathrm { f } ^ { - 1 } : ( \infty , \infty )\)
• C) Domain of \(\mathrm { f } : ( \infty , \infty )\)
• Domain of \(\mathrm { f } ^ { - 1 } : [ 3,5 ]\)
• D) Domain of \(f : [ - 3,3 ]\)
• Domain of \(\mathrm { f } ^ { - 1 } : ( \infty , \infty )\)

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a tax imposed on imported goods and services, intended to make foreign commodities less price-competitive than domestic goods.

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The ability of an entity to produce a good or service at a lower opportunity cost than another.