Find the Intersection of the Given Intervals $( - \infty , \infty ) \cap [ - 9 , \infty )$

question 129

Multiple Choice

Find the intersection of the given intervals.
- $( - \infty , \infty ) \cap [ - 9 , \infty )$

• A) \(( - \infty , \infty )\)
• B) \(( - \infty , - 9 ]\)
• C) \(\varnothing\)
• D) \([ - 9 , \infty )\)

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