Graph the function and identify the domain and range.
y = –6x2
(1 point)
Responses
domain: (–∞,∞)
range: y ≤ 0
Image with alt text: graph domain: (–∞,∞) range: y ≤ 0
The given function is a downward opening parabola. The domain is all real numbers, so (-∞, ∞). The range is all y values that are less than or equal to 0, so y ≤ 0.
The graph of the function is a downward opening parabola that opens downwards.