Part D Is this answer the same as the answer you would get from directly finding the square root of 36? What does this finding show?

is should be y = 5x

step-by-step explanation:

correct me if im wrong

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

i have no idea just need points sorry

step-by-step explanation: