Find the Intervals on Which the Function Is Continuous $$y = \sqrt { x ^ { 2 } - 10 }$$

question 124

Multiple Choice

Find the intervals on which the function is continuous.
- $$y = \sqrt { x ^ { 2 } - 10 }$$

• A) continuous on the interval \([ - \sqrt { 10 } , \sqrt { 10 } ]\)
• B) continuous on the intervals \(( - \infty , - \sqrt { 10 } ]\) and \([ \sqrt { 10 } , \infty )\)
• C) continuous everywhere
• D) continuous on the interval \([ \sqrt { 10 } , \infty )\)

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