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Mathematics 7 Online
OpenStudy (anonymous):

f(x) = (x − 4)^2 + 7 . identify the axis of symmetry

OpenStudy (mertsj):

What is the vertex?

OpenStudy (anonymous):

4,7

OpenStudy (anonymous):

and no x intercepts from what i understand

OpenStudy (mertsj):

The axis of symmetry goes through the vertex and is a vertical line. what is the equation of the vertical line that passes through (4,7)?

OpenStudy (anonymous):

x=4 :D

OpenStudy (anonymous):

the vertex is the roundish aprt of the parabola, correct?

OpenStudy (anonymous):

*part

OpenStudy (mertsj):

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