Chapter 9 - Quadratic Functions and Equations - 9-1 Quadratic Graphs and Their Properties - Got It? - Page 547: 2

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We are given: $y=-3x^2$ Make a table of values. $x=-2 \rightarrow y=-12$ $x=-1 \rightarrow y=-3$ $x=0 \rightarrow y=0$ $x=1 \rightarrow y=-3$ $x=2 \rightarrow y=-12$ The domain is all real numbers. The range is $y \leq 0$.