PLEASE HELP ME I NEED TO PASS!! Find the coordinates for the vertex of the graph of the function y=3x^2-12x+12. A. (–2, 48) B. (0, 2) C. (–2, 0) D. (2, 0)

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asked Oct 27, 2018 60.4k views

1 vote

PLEASE HELP ME I NEED TO PASS!!

Find the coordinates for the vertex of the graph of the function y=3x^2-12x+12.
A.
(–2, 48)
B.
(0, 2)
C.
(–2, 0)
D.
(2, 0)

Mathematics
high-school

LVR asked

by LVR

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2 Answers

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The vertex is at the point where velocity is equal to zero.

dy/dx=6x-12

6x-12=0

6x=12

x=2

y(2)=0 so the vertex is at the point (2,0)

Dewald Swanepoel answered Oct 27, 2018

by Dewald Swanepoel

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5 votes

D! The answer is (2,0)!

Mike Willekes answered Oct 31, 2018

by Mike Willekes

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