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irga5000 [103]
3 years ago
9

What is the range of the function? A. [-2, 11) B. (-4.0) C. (-4, 4) D. [4, 11)

Mathematics
2 answers:
Kobotan [32]3 years ago
3 0

Answer:

I think it should be D tell me if you got it right

Ulleksa [173]3 years ago
3 0
I think it’s D. 4,11
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\textit{horizontal parabola vertex form with focus point distance} \\\\ 4p(x- h)=(y- k)^2 \qquad \begin{cases} \stackrel{vertex}{(h,k)}\qquad \stackrel{focus~point}{(h+p,k)}\qquad \stackrel{directrix}{x=h-p}\\\\ p=\textit{distance from vertex to }\\ \qquad \textit{ focus or directrix}\\\\ \stackrel{"p"~is~negative}{op ens~\supset}\qquad \stackrel{"p"~is~positive}{op ens~\subset} \end{cases} \\\\[-0.35em] \rule{34em}{0.25pt}

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8 0
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