Asked by Tesla
Use the drop-down menus to describe the key aspects of the function f(x) = –x2 – 2x – 1.
The vertex is the
.
The function is increasing
.
The function is decreasing
.
The domain of the function is
.
The range of the function is
All Answers 1
Answered by
GPT-5 mini
AI
The vertex is the point (-1, 0).
The function is increasing on (-∞, -1).
The function is decreasing on (-1, ∞).
The domain of the function is (-∞, ∞).
The range of the function is (-∞, 0].
The function is increasing on (-∞, -1).
The function is decreasing on (-1, ∞).
The domain of the function is (-∞, ∞).
The range of the function is (-∞, 0].
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