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Ghella [55]
2 years ago
5

What is the equation of the axis of symmetry for the parabola​

Mathematics
2 answers:
Alina [70]2 years ago
7 0

Answer:

x=3

Step-by-step explanation:

Let's expand,shall we

y=½(x²-6x+9)+5

y=½x²-3x+4.5+5

y=½x²-3x+9.5

The equation is given by x=-b/2a

x=-(-3)/2•½

x=3/1=3

ozzi2 years ago
6 0

Answer:

x=3

Step-by-step explanation:

axis of symmetry always pass through X coordinate of vertex.

here vertex is (h,k)= (3,5)

so x coordinate is 3.

so the equation of the axis of the symmetry is X=3

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