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Genrish500 [490]
3 years ago
9

What are the coordinates of the vertex for f(x) = 3x2 + 6x + 3?

Mathematics
2 answers:
nikklg [1K]3 years ago
6 0
If im not wrong it would be f(x)= 6x+9
So up nine on y-axis and then go up 6 over to the right 1


Art [367]3 years ago
5 0
The vertex is (-1,0). you can find this after putting the equation in standard form by completing the square. 
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3 years ago
HELP NEEDED ASAP MATHS PLEASE!!!
BabaBlast [244]
You plug in the values for x in each respective equation.

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5 0
3 years ago
Lauren simplified the expression (mm)
eduard
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3 years ago
Chords and arcs. Can someone please help me with this and explain???20 points
anyanavicka [17]

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89

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