wefrgthjyuk wefrgthjyuk
  • 17-09-2020
  • Mathematics
contestada

find the vertex of each function.
f(x) = 2 (x+3)^2 - 5
f(x) = 1/4 |x-5|+2

Respuesta :

ryanpinrui ryanpinrui
  • 17-09-2020

Answer:

(-3, -5), (5, 2)

Step-by-step explanation:

The answer was found by seeing the "vertex" part. For example, the vertex part of a parabola function is (x+whatever)^2, and the one for the absolute value is |whatever|. Plus shifts left and minus shifts right, plus shifts up and minus shifts down on the outside.

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