Please help O A: The function shown on this graph has a smaller rate of change, but the same starting point
O B: The function shown on this graph has the same rate of change, but a lower starting point
O C: The Function Shown On this Graph has a greater rate of change, but the same starting point
O D: The function shown on the graph has the same rate of change, but a higher starting point

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

answer: i think one of the answer is $150 and $300?

step-by-step explanation:

what is the model?

step-by-step explanation: