Find the axis, domain, and range of the parabola.f(x) = -3x2 + 12x - 10
A. axis: x = 2
domain: (-?, ?)
range: (-?, 2]
B. axis: x = 4
domain: [2, ?)
range: (-?, ?)
C. axis: x = 4
domain: (-?, 2]
range: (-?, ?)
D. axis: x = 2
domain: (-?, ?)
range: [2, ?)
Answer: A
Mathematics
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