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1 vote
Find the range of the function.

f(x) = (x + 5)2 + 8

1 Answer

5 votes
finding the vertex of the parabola
y = (x + 5)^2 + 8 the vertex is at (-5, 8)
its coefficient so the parabola turns upward so the range is [8 , inf]
User Ffisegydd
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