alan30 alan30
  • 26-05-2017
  • Mathematics
contestada

how to graph 2 (X+4)^2-6?

Respuesta :

elperversord elperversord
  • 26-05-2017
Direction: Opens UpVertex: (−4,−6)-4,-6Focus: (−4,−478)-4,-478Axis of Symmetry: x=−4x=-4Directrix: y=−498
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3mar 3mar
  • 26-05-2017
You have to choices:

Either you make a table with x and y, and plot the resulting values

Or

You would graph the parent function
[tex]y=x^2[/tex]

then:
shift it to the left 4 units
and
shift it down 6 units
and
compress it vertically with factor of 2


I think this would help you.


Feel free to ask if you faced any difficulties...


Answer Link

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