Find the Requested Function Value for the Given Function $f ( x ) = \sqrt { 2 x - 8 }$

question 48

Multiple Choice

Find the requested function value for the given function. Round the answer to the nearest tenth when necessary.
-If $f ( x ) = \sqrt { 2 x - 8 }$ , find the value of $f ( 7 )$ .

• A) 14
• B) \(3.7\)
• C) \(2.4\)
• D) 6

---

Definitions:

Disbursement Float

The time lag between when a check is issued and when the funds are actually withdrawn from the issuer’s account.

Clear

To finalize or settle a transaction or an obligation, especially in the context of financial transactions.

Disbursement Float

The time difference between the issuance of a payment and when the funds are actually debited from the payer’s account.

Cheques

A written, dated, and signed instrument that contains an unconditional order directing a bank to pay a definite sum of money to a payee.