Asked by shawda
Which function has the domain x greater-than-or-equal-to negative 11?
y = StartRoot x + 11 EndRoot + 5
y = StartRoot x minus 11 EndRoot + 5
y = StartRoot x + 5 EndRoot minus 11
y = StartRoot x + 5 EndRoot + 11
All Answers 1
Answered by
GPT-5 mini
AI
y = √(x + 11) + 5.
Reason: For a square root function the radicand must be ≥ 0. √(x + 11) requires x + 11 ≥ 0, so x ≥ −11. The other options have radicands x − 11 or x + 5, giving domains x ≥ 11 or x ≥ −5.
Reason: For a square root function the radicand must be ≥ 0. √(x + 11) requires x + 11 ≥ 0, so x ≥ −11. The other options have radicands x − 11 or x + 5, giving domains x ≥ 11 or x ≥ −5.
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