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If f(x) = -(x + 1)2 + 9, what is f(-2)?
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If f(x) = -(x + 1)2 + 9, what is f(-2)?

User Kjpires
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1 Answer

7 votes

Explanation:


f(x) = - (x + 12) \\ plugging \: x = - 2 \\ f( - 2) = - ( - 2 + 12) \\ f( - 2) = - (10) \\ \huge \red{ \boxed{ f( - 2) = - 10}} \\

User Jonashackt
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