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help me with this pls and thank you

 Mar 4, 2019

The hard part here is selecting the correct graph


f(x) is the parabola  ....it is the same in both graphs


g(x)   =    sqrt (x) - 1


Note that when x = 0, y = -1

So.... (0, -1) is on the graph of g(x)


So.... the bottom graph is correct


The intersection  occurs at x = 4....so....this is the solution



cool cool cool

 Mar 4, 2019

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