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Zina [86]
3 years ago
10

Formula for finding the line of symmetry of a quadratic function?

Mathematics
2 answers:
padilas [110]3 years ago
6 0
It is the line of symmetry of a parabola and divides a parabola into two equal halves that are reflections of each other about the line of symmetry. It intersects a parabola at its vertex. It is a vertical line with the equation of x = -b/2a.
Daniel [21]3 years ago
5 0
<span>It is a vertical line with the equation of x = -b/2a.</span>
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Alex is writing statements to prove that the sum of the measures of interior angles of triangle PQR is equal to 180°. Line m is
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The probability that a 4 shows up is 0.20 and the proportion of 3's rolled is 0.467

<h3>The probability that a 4 shows up</h3>

From the list of numbers, we have:

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