The Function F Is One-To-One $$f ( x ) = x ^ { 3 } + 4$$

question 142

Multiple Choice

The function f is one-to-one. Find its inverse.
- $$f ( x ) = x ^ { 3 } + 4$$

• A) \(f ^ { - 1 } ( x ) = \sqrt [ 3 ] { x - 4 }\)
• B) \(f ^ { - 1 } ( x ) = \sqrt [ 3 ] { x + 4 }\)
• C) \(f ^ { - 1 } ( x ) = \sqrt [ 3 ] { x } + 4\)
• D) \(f ^ { - 1 } ( x ) = \sqrt [ 3 ] { x } - 4\)

---

Definitions:

Broadcasting

The distribution of audio or video content to a dispersed audience via any electronic mass communication medium, but usually using the electromagnetic spectrum, in a one-to-many model.

Attract Audience

The strategies or methods employed by businesses, entertainers, or content creators to draw attention and interest from a targeted group of people or the general public.

Working Prototype

A prototype that has enough features to be used for testing and validation of a product concept.

Crowdsourcing

The practice of obtaining ideas, services, or content by soliciting contributions from a large group of people, typically from an online community.