alyssamiya13
alyssamiya13
25-04-2017
Mathematics
contestada
Can someone help me please?? I net
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Аноним
Аноним
25-04-2017
The image you attached doesn't show all the answer choices. I don't know if you meant to do that or not. Anyways, the answer that is shown seems to be the right one.
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irspow
irspow
25-04-2017
y=-2x^2+3
dy/dx=-4x
d2y/dx2=-4
Since acceleration is a negative constant, when velocity is equal to zero, it is an absolute maximum for y.
So this is a parabola that opens downward with a maximum point, and vertex located at (0,3)
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