SOLUTION: {{{P(x) = 15sqrt(3 + 1) + 3}}} Company B claims that their annual profits follow a radical model, P(x) = 15sqrt(x−1) + 3. Plug 3 in for x and solve.

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Question 804209:
Company B claims that their annual profits follow a radical model, P(x) = 15sqrt(x−1) + 3. Plug 3 in for x and solve.

Answer by richwmiller(17219)   (Show Source): You can put this solution on YOUR website!

is not the same as
P(x) = 15sqrt(x−1) + 3
one has plus 1 and the other has minus one

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