Weser17 Weser17
  • 15-02-2019
  • Mathematics
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MrsStrong
MrsStrong MrsStrong
  • 21-02-2019

Answer:

B and C

Step-by-step explanation:

The function [tex]y = -2(x-3)^2+4[/tex] has zeros when y or the profit equals 0.

Find the zeros by setting the equation equal to 0.

[tex]0 = -2(x-3)^2+4\\\\-4 = -2(x-3)^2\\\\2=(x-3)^2\\\\\sqrt{2} =\sqrt{(x-3)^2}\\\\\sqrt{2}=(x-3)\\\\x=3+\sqrt{2}[/tex]

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