Please help me figure out how to do these. Just the first one

Dave Smash asked Oct 21, 2023

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21 votes

Dave Smash asked Oct 21, 2023

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21 votes

Solution

$\begin{gathered} f(x)=-2(x-1)^2+8 \\ f(x)=√(x+4) \end{gathered}$

The graph

$\begin{gathered} x=-0.761 \\ x=2.646 \end{gathered}$

MarwinXXII answered Oct 26, 2023

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