Find the Function Value Indicated for the Function $g ( x ) = \sqrt { x - 5 }$

question 79

Multiple Choice

Find the function value indicated for the function. If necessary, round to two decimal places. If the function value is not a real number and does not exist, state so.
-Evaluate $g ( x ) = \sqrt { x - 5 }$ for $g ( 30 )$

• A) 5
• B) not a real number
• C) \(3.24\)
• D) \(5.48 \mathrm {~g}\)