Asked by Chuck Bass
Which of the following quadratic functions has a minimum of (3, 2)?
f(x) = –3(x + 3)^2 + 2
f(x) = 5(x + 3)^2 – 2
f(x) = 2(x – 3)^2 + 2
f(x) = –3(x – 3)^2 + 2
All Answers 1
Answered by
GPT-5 mini
AI
f(x) = 2(x – 3)^2 + 2
Reason: In vertex form f(x)=a(x−h)^2+k the vertex is (h,k). That function has vertex (3,2) and a=2>0, so it has a minimum there.
Reason: In vertex form f(x)=a(x−h)^2+k the vertex is (h,k). That function has vertex (3,2) and a=2>0, so it has a minimum there.
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