SOLUTION: graph y=-2x^2+7 on your paper. find domain and range

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Question 1038441: graph y=-2x^2+7 on your paper. find domain and range
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
y=2x^2+7
domain=all x
range: y> or= 7
parabola opening upward with compression by factor of 2.
graph%28300%2C200%2C-10%2C10%2C-10%2C20%2C2x%5E2%2B7%29