What is the axis of symmetry for the function f(x)=7−4x+x2?
x = –3
x = –2
x = 2
x...
Mathematics, 30.03.2021 19:10, ericka79
What is the axis of symmetry for the function f(x)=7−4x+x2?
x = –3
x = –2
x = 2
x = 3
Answers: 3
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