AnswersFL-1200710-Mathematics for College Algebra ALesson 9.1: Solving Quadratic Equations: Zero Product PropertyQuestion 8
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Lesson 9.1: Solving Quadratic Equations: Zero Product Property

Question 8 • FL-1200710-Mathematics for College Algebra A

Nina knows that the average of the x-intercepts represents the line of symmetry for a quadratic function through the x-axis. Which equation represents the average of the x-intercepts for f(x) = 4x2 – 24x + 20?

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Answer
=
= –3
Option =
=
= –4
Option =
=
= 3
Option =
=
= 4
Option =
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