Find the Absolute Maximum Value Of $y = \sqrt { 16 - x ^ { 2 } }$

question 21

Multiple Choice

Find the absolute maximum value of $y = \sqrt { 16 - x ^ { 2 } }$ on the interval $[ - 6,6 ]$ .

• A) 7
• B) 5
• C) 8
• D) 6
• E) 4