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What color is the parabola whose algebraic expression is

What color is the parabola whose algebraic expression is-example-1

1 Answer

3 votes
It is the blue one. By doing the vertex formula we can see the x value of the vertex is -3/4. The blue one best represents that as the negative A value shows the parabola will be facing down too and have a maximum not a minimum for the vertex
User RCB
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