Find the Domain and Range of the Function $f ( x )$

question 35

Multiple Choice

Find the domain and range of the function $f ( x )$ . $f ( x ) = \sqrt { x } + 1$

• A) \(D = [ 0 , \infty ) ; R = [ - 2 , \infty )\)
• B) \(D = [ - \infty , - 2 ) ; R = ( - \infty , \infty )\)
• C) \(D = [ 0 , \infty ) ; R = ( 1 , \infty )\)
• D) \(D = [ - \infty , - 2 ) ; R = ( - 2 , \infty )\)
• E) \(D = [ 0 , \infty ) ; R = [ 1 , \infty )\)

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Definitions:

Treasury Stock

Shares that were issued and subsequently reacquired by the issuing company, reducing the amount of outstanding stock.

Stock Split

A corporate action in which a company divides its existing shares into multiple shares to boost the liquidity of the shares.

Market Price

The current price at which an asset or service can be bought or sold on the open market.

Retained Earnings

The part of net profits not distributed as dividends, instead kept by the company for reinvesting in its main business operations or for debt repayment.