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The vertex from of the equation of a parabola is y=2(x+3)^2-5. What is the standard form of the equation?
y=2(x+3)^2-5 y=2(x^2+6x+9)-5 y=2x^2+12x+18-5 y=2x^2+12x+13 which is the standard form of the equation .
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Asked 11/25/2014 7:31:15 PM
Updated 11/29/2014 5:40:10 AM
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y=2(x+3)^2-5
y=2(x^2+6x+9)-5
y=2x^2+12x+18-5
y=2x^2+12x+13 which is the standard form of the equation .
Added 11/29/2014 5:40:10 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [11/29/2014 6:09:41 AM]
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Questions asked by the same visitor
The vertex from of the equation of a parabola is y=7(x-3)2+4. . What is the standard form of the equation?
Question|Asked by ermajane
Updated 11/25/2014 9:46:58 PM
2 Answers/Comments
y=7(x-3)^2+4
y=7(x^2-6x+9)+4
y=7x^2-42x+63+4
y=7x^2-42x+67 which is the standard form of the equation.
Added 11/25/2014 9:45:43 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [11/25/2014 9:59:20 PM]
Establishing rules that will help you stay focused is called: A integration B concentration C perception D self-discipline
Weegy: Establishing rules that will help you stay focused is called self-discipline. User: The vertex form of the equation of a parabola is y=4((x-2)squared-1.What is the standard form of the equation? (More)
Question
Expert Answered
Updated 11/25/2014 9:57:26 PM
2 Answers/Comments
y=4(x-2)^2-1
y=4(x^2-4x+4)-1
y=4x^2-16x+16-1
y=4x^2-16x+15 which is the standard form of the equation.
Added 11/25/2014 9:52:11 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [11/25/2014 9:57:36 PM]
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