Which of the following describes the roots of the polynomial function f(x) = (x+2)+(x-4)(x+1)3? O O O
-2 with multiplicity 2, 4 with multiplicity 1, and -1 with multiplicity 3
-2 with multiplicity 3, 4 with multiplicity 2, and -1 with multiplicity 4
2 with multiplicity 2, -4 with multiplicity 1, and 1 with multiplicity 3
2 with multiplicity 3, 4 with multiplicity 2, and 1 with multiplicity 4

john got lost so he didn't know what to do and it was crazy because he didn't except it

step-by-step explanation:

123123 step byt step

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

6 equilateral triangles