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Find the equation of the axis of symmetry of the graph of y = (x - 4)^2 - 10.

 Feb 12, 2021
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This is a parabola  of  the parent graph  of  x^2   shifted  to the  right  by  4 units and  down  10 units

 

The downward shift  doesn't  matter.....

 

The axis of symmetry   is  x    =   4

 

See here :   https://www.desmos.com/calculator/gtvtqdphlj

 

 

 

cool cool cool 

 Feb 12, 2021

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