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 write an equation

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Write an equation with the same vertex that will open up 

 

y=a(x-1.9)^2 -4

 Apr 19, 2021

Best Answer 

 #1
avatar+37153 
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If the leading coefficient of the x2 term is positive the parabola will be bowl shaped ...open upwards

   pick any positive number for  'a'     and the equation in your Q will open upwards

 Apr 19, 2021

1+0 Answers

 #1
avatar+37153 
+2
Best Answer

If the leading coefficient of the x2 term is positive the parabola will be bowl shaped ...open upwards

   pick any positive number for  'a'     and the equation in your Q will open upwards

ElectricPavlov Apr 19, 2021

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