Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.

The vertex of the parabola is (-2,0)

Step-by-step explanation:

The given function is:

Now, in order to find the vertex for the parabola, that is v(h,k), comparing the above equation with the standard form of equation that is , we get

a=-3, b=-6 and c=0

We know, and , therefore

and

Thus, the vertex is given as:(h,k)=(-2,0).

the answer is n

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