Margy02 Margy02

05-10-2016
Mathematics

contestada

What is the range of the function y = x2?
a) all real numbers
b) x ≥ 0
c) y ≥ 0

Respuesta :

24-05-2017

The graph of y = x^2 is a parabola with the vertex at (0,0)
The range is the possible values for y. Since the graph does not go below the x-axis (where y = 0), the range is y >=0

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