For y = x^2 + 10x + 24, write the axis of symmetry, the vertex, and whether the

parabola opens up or down.

Question

Mathematics

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12 February, 13:02

For y = x^2 + 10x + 24, write the axis of symmetry, the vertex, and whether the

parabola opens up or down.

+1

Answers (1)

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Missy · Answer 1

x = - 2

Step-by-step explanation:

hello:

note : the equation of the axis symmetry for the parabola : y = ax²+bx+c

when : a≠ 0 is : x = - b/2a

in this exercice : a=1 and b=10

so : x = - 10/2 = - 5

For y = x^2 + 10x + 24, write the axis of symmetry, the vertex, and whether theparabola opens up or down.

For y = x^2 + 10x + 24, write the axis of symmetry, the vertex, and whether the

parabola opens up or down.