SOLUTION: what is the range and domain of {{{y=1/2 x^2-2}}}

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: what is the range and domain of {{{y=1/2 x^2-2}}}      Log On


   

Question 309878: what is the range and domain of y=1%2F2++x%5E2-2
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
what is the range and domain of y = (1/2)x^2-2
--------------------------
Domain: All Real Numbers
Range: All Real Numbers greater than equal to -2
====================================================
Cheers,
Stan H.
============