What is the domain and range of $y=-5x^2$ ?

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Answer 1 · 2016-03-03T18:07:07

$D: x in R, R: y <= 0$

Domain: All x values are ok and for the range the highest value of y will be 0 and everything else will be below the x-axis

What is the domain and range of y=-5x^2 y=-5x^2?